NAD C3050 LE Stereophonic Amplifier Owner's Manual

Owner's Manual for NAD models including: C3050 LE, Stereophonic Amplifier, Amplifier, C3050 LE Amplifier

NAD C 3050 LE Stereophonic Amplifier Owner's Manual

NAD C3050LE C3050LE 578637002248

File Info : application/pdf, 18 Pages, 1.13MB

C3050-LE-OM-v03

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® C3050 LE
Stereophonic Amplifier
Owner's Manual

ENGLISH

IMPORTANT SAFETY INSTRUCTIONS

· Read instructions - All the safety and operating instructions should be read

before the product is operated.

· Retain instructions - The safety and operating instructions should be retained

for future reference.

· Heed Warnings - All warnings on the product and in the operating instructions

should be adhered to.

· Follow Instructions - All operating and use instructions should be followed.

· Cleaning - Unplug this product from the wall outlet before cleaning. Do not use

liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.

· Attachments - Do not use attachments not recommended by the product

manufacturer as they may cause hazards.

· Water and Moisture - Do not use this product near water-for example, near a

bath tub, wash bowl, kitchen sink, or laundry tub; in a wet basement; or near a

swimming pool; and the like.

· Accessories - Do not place this product on an unstable cart, stand, tripod,

bracket, or table. The product may fall, causing serious injury to a child or adult

and serious damage to the product. Use only with a cart, stand, tripod, bracket,

or table recommended by the manufacturer, or sold with the product. Any

mounting of the product should follow the manufacturer's instructions, and

should use a mounting accessory recommended by the manufacturer.

Cart - A product and cart combination should be moved with care.

Quick stops, excessive force, and uneven surfaces may cause the

product and cart combination to overturn.

· Ventilation - Slots and openings in the cabinet are provided for ventilation

to ensure reliable operation of the product and to protect it from overheating.

These openings must not be blocked or covered. The openings should never be

blocked by placing the product on a bed, sofa, rug, or other similar surface. This

product should not be placed in a built-in installation such as a bookcase or rack

unless proper ventilation is provided or the manufacturer's instructions have been

adhered to.

· Power Sources - This product should be operated only from the type of power

source indicated on the marking label and connected to a MAINS socket outlet

with a protective earthing connection. If you are not sure of the type of power

supply to your home, consult your product dealer or local power company.

· Power-Cord Protection - Power-supply cords should be routed so that they are

not likely to be walked on or pinched by items placed upon or against them,

paying particular attention to cords at plugs, convenience receptacles, and the

point where they exit from the product.

· Mains Plug - Where the mains plug or an appliance coupler is used as the

disconnect device, the disconnect device shall remain readily operable.

· Outdoor Antenna Grounding - If an outside antenna or cable system is

connected to the product, be sure the antenna or cable system is grounded so

as to provide some protection against voltage surges and built-up static charges.

Article 810 of the National Electrical Code, ANSI/NFPA 70, provides information

with regard to proper grounding of the mast and supporting structure, grounding

of the lead-in wire to an antenna discharge unit, size of grounding conductors,

location of antenna discharge unit, connection to grounding electrodes, and

requirements for the grounding electrode.

· Lightning - For added protection for this product during a lightning storm, or

when it is left unattended and unused for long periods of time, unplug it from the

wall outlet and disconnect the antenna or cable system. This will prevent damage

to the product due to lightning and power-line surges.

· Power Lines - An outside antenna system should not be located in the vicinity

of overhead power lines or other electric light or power circuits, or where it can

fall into such power lines or circuits. When installing an outside antenna system,

extreme care should be taken to keep from touching such power lines or circuits

as contact with them might be fatal.

· Overloading - Do not overload wall outlets, extension cords, or integral

convenience receptacles as this can result in a risk of fire or electric shock.

· Flame Sources - No naked flame sources, such as lighted candles, should be

placed on the product.

· Object and Liquid Entry - Never push objects of any kind into this product

through openings as they may touch dangerous voltage points or short-out parts

that could result in a fire or electric shock. Never spill liquid of any kind on the

product.

· Headphones - Excessive sound pressure form earphones and headphones can

cause hearing loss.

· Damage Requiring Service - Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions: When the power-supply cord or plug is damaged. If liquid has been spilled, or objects have fallen into the product. If the product has been exposed to rain or water. If the product does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to its normal operation. If the product has been dropped or damaged in any way. When the product exhibits a distinct change in performance-this indicates a need for service.
· Replacement Parts - When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards.
· Battery Disposal - When disposing of used batteries, please comply with governmental regulations or environmental public instruction's rules that apply in your country or area.
· Safety Check - Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition.
· Wall or Ceiling Mounting - The product should be mounted to a wall or ceiling only as recommended by the manufacturer.

WARNING

THE LIGHTNING FLASH WITH ARROWHEAD SYMBOL, WITHIN AN EQUILATERAL TRIANGLE, IS INTENDED TO ALERT THE USER TO THE PRESENCE OF UNINSULATED "DANGEROUS VOLTAGE"WITHIN THE PRODUCT'S ENCLOSURE THAT MAY BE OF SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK TO PERSONS

THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIANGLE IS INTENDED TO ALERT THE USER TO THE PRESENCE OF IMPORTANT OPERATING AND MAINTENANCE (SERVICING) INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE APPLIANCE.

CAUTION REGARDING PLACEMENT To maintain proper ventilation, be sure to leave a space around the unit (from the largest outer dimensions including projections) than is equal to, or greater than shown below.
Left and Right Panels: 10 cm Rear Panel: 10 cm Top Panel: 10 cm

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IMPORTANT SAFETY INSTRUCTIONS

FCC STATEMENT This equipment has been tested and found to comply with the limits for Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: · Reorient or relocate the receiving antenna. · Increase the separation between the equipment and receiver. · Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected. · Consult the dealer or an experienced radio TV technician for help.
CAUTION · Changes or modifications to this equipment not expressly approved by NAD
Electronics for compliance could void the user's authority to operate this equipment. · This device complies with Part 15 of the FCC Rules / Industry Canada licenceexempt RSS standard(s). Operation is subject to the following two conditions: 1 This device may not cause harmful interference, and 2 This device must accept any interference received, including interference that
may cause undesired operation. · Under Industry Canada regulations, this radio transmitter may only operate
using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. · To prevent electric shock, match wide blade of plug to wide slot, fully insert. · Marking and rating plate can be found at the rear panel of the apparatus. · To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture. The apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids, such as vases, shall be placed on apparatus. · Mains plug is used as disconnect device and it should remain readily operable during intended use. In order to disconnect the apparatus from the mains completely, the mains plug should be disconnected from the mains socket outlet completely. · Battery shall not be exposed to excessive heat such as sunshine, fire or the like. · Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type. · An appliance with a protective earth terminal should be connected to a mains outlet with a protective earth connection.
MPE REMINDER To satisfy FCC/IC RF exposure requirements, a separation distance of 20 cm or more should be maintained between the antenna of this device and persons during device operation. To ensure compliance, operations at closer than this distance is not recommended.
IF IN DOUBT CONSULT A COMPETENT ELECTRICIAN.

This product is manufactured to comply with the radio interference requirements of EEC DIRECTIVE 2004/108/EC.
NOTES ON ENVIRONMENTAL PROTECTION At the end of its useful life, this product must not be disposed of with regular household waste but must be returned to a collection point for the recycling of electrical and electronic equipment. The symbol on the product, user's manual and packaging point this out.
The materials can be reused in accordance with their markings. Through re-use, recycling of raw materials, or other forms of recycling of old products, you are making an important contribution to the protection of our environment.
Your local administrative office can advise you of the responsible waste disposal point.
INFORMATION ABOUT COLLECTION AND DISPOSAL OF WASTE BATTERIES (DIRECTIVE 2006/66/EC OF THE EUROPEAN PARLIAMENT AND THE COUNCIL OF EUROPEAN UNION) (FOR EUROPEAN CUSTOMERS ONLY)
Batteries bearing any of these symbols indicate that they should be treated as "separate collection" and not as municipal waste. It is encouraged that necessary measures are implemented to maximize the separate collection of waste batteries and to minimize the disposal of batteries as mixed municipal waste.
End-users are exhorted not to dispose waste batteries as unsorted municipal waste. In order to achieve a high level of recycling waste batteries, discard waste batteries separately and properly through an accessible collection point in your vicinity. For more information about collection and recycling of waste batteries, please contact your local municipality, your waste disposal service or the point of sale where you purchased the items.
By ensuring compliance and conformance to proper disposal of waste batteries, potential hazardous effects on human health is prevented and the negative impact of batteries and waste batteries on the environment is minimized, thus contributing to the protection, preservation and quality improvement of the environment.

NAD® is a trademark of NAD Electronics International. NAD Electronics International is a division of Lenbrook Industries Limited. ©NAD, All Rights Reserved
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INTRODUCTION
TABLE OF CONTENTS
IMPORTANT SAFETY INSTRUCTIONS INTRODUCTION
WHAT'S IN THE BOX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 FACTORY RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 GETTING STARTED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 QUICK SETUP GUIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 IDENTIFICATION OF CONTROLS FRONT PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 AUTO STANDBY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 NETWORK STANDBY MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 DEEP STANDBY MODE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 BLUETOOTH AS A SOURCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 REAR PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 CEC POWER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 SR 10 REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 USING THE SR 10 REMOTE CONTROL LIBRARY. . . . . . . . . . . . . . . . . . . . . . 13 RESET SR 10 TO ITS FACTORY DEFAULT SETTINGS . . . . . . . . . . . . . . . . . . 13 OPERATION DIRAC LIVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 MAKING THE MOST OF YOUR C 3050 LE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 REFERENCE SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
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INTRODUCTION
GETTING STARTED

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WHAT'S IN THE BOX Packed with your C 3050 LE you will find: · Two detachable mains power cord · SR 10 remote control with 2 AA batteries · Two antennas · Mic Assembly with Ferrite Base · USB MIC Sound Adaptor · Certificate of Authenticity · Quick Setup Guide
SAVE THE PACKAGING Please save the box and the packaging that came with your C 3050 LE. Should you move or need to transport your C 3050 LE, this is the safest container to use. We've seen too many otherwise perfect components damaged in transit for lack of a proper shipping carton. So please, save that box!
CHOOSING A LOCATION Choose a location that is well ventilated (with at least several inches to both sides and behind), and that will provide a clear line of sight, within 23 feet/7 meters, between the C 3050 LE's front panel and your primary listening/viewing position. This will ensure reliable infrared remote control communications. The C 3050 LE generates a modest amount of heat, but nothing that should trouble adjacent components. It is perfectly possible to stack the C 3050 LE atop other components, but the reverse usually should be avoided.
It is especially important that sufficient ventilation be provided. If you are contemplating placing the C 3050 LE within a cabinet or other furniture, consult your NAD audio/video specialist for advice on providing adequate airflow.
NOTES ON INSTALLATION · Place your C 3050 LE on a firm, level surface. · Avoid placing the unit in direct sunlight or near sources of heat and damp. · Do not place the unit on a soft surface like a carpet. · Allow adequate ventilation. · Make sure the unit is switched off before making any connections. · Use high quality leads and sockets for optimum performance and reliability. · Ensure that leads and sockets are not damaged in any way and all
sockets are firmly pushed home. · Should water get into your C 3050 LE, shut off the power to the unit
and remove the plug from the AC socket. Have the unit inspected by a qualified service technician before attempting to use it again. · Use a dry soft cloth to clean the unit. If necessary, lightly dampen the cloth with soapy water. Do not use solutions containing benzol or other volatile agents.
DO NOT REMOVE THE COVER. THERE ARE NO USER-SERVICEABLE PARTS INSIDE.
BARE WIRES AND PIN CONNECTORS WARNING: The terminals marked with this symbol are hazardous live. External wiring connected to these terminals requires installation by an instructed person or the use of ready-made leads or cords.
Bare wires and pin sockets should be inserted into the hole in the shaft of the terminal. Unscrew the speaker terminal's plastic bushing until the hole in the screw shaft is revealed. Insert the pin or bare cable end into the hole and secure the cable by tightening down the terminal's bushing. Ensure bare wire from the speaker cables does not touch the back panel or another socket. Ensure that there is only 1/2" (1cm) of bare cable or pin and no loose strands of speaker wire.

FACTORY RESET Factory Reset is recommended if your C 3050 LE is not functioning or internet firmware upgrade has failed. All customizations including Wi-Fi network configuration, file shares and saved playlists will be lost. They have to be re-created once factory reset is completed.
C 3050 LE can be factory reset or restored to factory default settings using the following method.
1 With the C3050 LE at operating mode, switch OFF the rear panel POWER switch.
2 Press and hold the front panel POWER button and while doing so, switch ON the rear panel POWER switch. Do not release hold of the POWER button.
3 Hold down the POWER button for more than 30 seconds or until the VU meter illuminates twice (white with yellow background). This indicates that the factory reset is initiated.
4 The front panel Power LED indicator will turn amber indicating that the C 3050 LE is restored to its factory default settings. Wait for at least 1 minute before powering up the unit.
IMPORTANT Releasing the front panel POWER button at any time before VU meter illuminates twice will cancel the factory reset and leave the C 3050 LE Upgrade Mode. Just start again the procedure for Factory Reset.

INTRODUCTION
GETTING STARTED

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QUICK SETUP GUIDE This simple guide will help you get started with your C 3050 LE.
Your C 3050 LE can be connected to your home network via Wired or Wireless connection.
IMPORTANT! · For wired and wireless connection to be established, ensure that a
broadband router that supports Ethernet and/or Wi-Fi standards is set up and available. · Tablets, smartphones and other applicable devices that support iOS (Apple) or Android operating system can be used as mobile device controllers. These devices are not supplied with your C 3050 LE. · Download and install the corresponding "BluOS Controller" App for your device. · The BluOS App is available as a Mobile App for Android, iOS, Kindle and Desktop App for Windows and macOS computers. · Mobile Apps are handled by the respective Application Store of the Mobile devices. · Desktop Apps are available to download directly from the Bluesound homepage - https://www.bluesound.com
WIRED CONNECTION Using an Ethernet cable (not supplied), connect one end to C 3050 LE's LAN port and the other end directly to your Wired network or router.
WIRELESS CONNECTION The process is very easy but slightly differs between iOS (Apple) and Android devices. Follow below instructions for the smartphone or tablet that applies to you. Windows and Mac users please see the instructions under Wireless Manual Setup below.
ANDROID 1 Open App. The App may immediately prompt you saying "New Player
detected", select "Setup Now". a If you are not prompted, open the Player Drawer by pressing the
Home icon in the top right corner of the App. b Scroll to the bottom and select "Add a Player" to launch the Easy
Setup Wizard. c Select your C 3050 LE's unique network ID* from the Players
detected Window. d Select your Home Wi-Fi Network from the "Choose a Wi-Fi Network"
drop down menu. e If your Home Wi-Fi Network does not appear or is hidden, select
"Manual SSID Entry". Enter network or applicable wireless network name. f Select the "Network Security" your network uses. 2 Enter your home network's Wi-Fi Password in the field provided and select "OK". 3 Enter the "Player Name" you prefer your C 3050 LE to be customized for easier identification in the Player Drawer. Network setup connection proceeds automatically. 4 Network setup connection is completed when "Setup Complete" is shown in the App.
* The C 3050 LE's unique network ID is listed as the product name (i.e. C 3050 LE) immediately followed by the last four digits in the MAC (Machine Access Control) address (example: C 3050 LE-001A). The full 12-digit MAC address is printed on a sticker on the C 3050 LE rear panel.
iOS 1 Open App. Select Home icon in the top right corner of the App. 2 Scroll to the bottom and select "Add a Player" to launch the Easy Setup
Wizard.

3 As illustrated, press the Home button and open the iOS Settings App to select the Wi-Fi network you will connect to.
4 From the same iOS Settings App, select your C 3050 LE's unique network ID*. Follow prompt instructions.
5 Network setup connection is completed when "All Done!" is shown in the App.
If the above method does not work or if you are on a Windows PC or Apple Mac, Wireless Manual Setup can be undertaken.
WIRELESS MANUAL SETUP 1 Select your C 3050 LE's unique network ID* from the Wi-Fi Setup
connection settings menu of your tablet, smart phone or computer and join it. 2 "...Control Panel" menu window should automatically open. If not, open the web browser of your device and visit http://10 .1 .2 .3. 3 Select "Configure Wi-Fi" from the "...Control Panel" menu. Select your network or applicable wireless network name (SSID) from the "Configure Wireless" drop down menu. 4 Enter your network's Wireless Password (Passphrase, WEP/WAP key as applicable) in the field "Enter password or key (if protected)". 5 Select a "Player name" from the drop-down list or use the on-screen keyboard to create a customized room name in the field "Custom name". 6 Select "Update" to save all your settings and complete the set up connection of your C 3050 LE. Do not forget to go back to the Wi-Fi Settings section of your device to confirm that it is reconnected to the correct Wi-Fi network.
Your C 3050 LE is now connected to your Wi-Fi network and ready to be used with the BluOS controller App.
IMPORTANT! Always ensure that your C 3050 LE is updated with the latest firmware. Go to the C 3050 LE product page at nadelectronics.com for firmware update information.

IDENTIFICATION OF CONTROLS
FRONT PANEL

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1 NAD VU METER · The C 3050 LE is equipped with a pair of Power meters that monitors the Input Signal or Speaker Output levels. · Both Power meters are calibrated in Watts and dB (decibel) that corresponds to an 8-ohm load. · Refer also to item about VU METER in the IDENTIFICATION OF CONTROLS REAR PANEL.
2 POWER LED INDICATOR · This indicator will light up amber when the C 3050 LE is at standby mode. · When the C 3050 LE is powered up from standby mode, this indicator will illuminate green. · In cases of serious abuse of the C 3050 LE, such as excessively low loudspeaker impedance and short circuit, the C 3050 LE will engage its Protection circuitry, indicated by the Power LED turning from green to red and the sound being muted.
In such Protection circuit scenario, turn OFF the C 3050 LE via the rear panel POWER switch. Wait for it to cool down and/or check the speaker connections. Once the cause for the protection circuitry to engage has been removed, switch ON the rear panel POWER switch. Then press the front panel POWER button to resume normal operation.
3 PHONES · A 1/4" stereo jack socket is supplied for headphone listening and will work with conventional headphones of any impedance. · The headphone socket will work in parallel with the selected speakers. To listen to headphones only, rotate SPEAKERS knob to OFF position. · The volume, tone and balance controls are operative for headphone listening. · Use a suitable adapter to connect headphones with other types of sockets, such as 3.5mm "personal stereo" jack plugs.
NOTE Make certain that the volume control is turned to minimum (fully counterclockwise with Volume Level LED Indicator only at amber color) before connecting or disconnecting headphones. Listening at high levels can damage your hearing.
4 POWER BUTTON · With the rear panel POWER switch set to ON position, press this button to power up the C 3050 LE from standby mode. The Power LED indicator will turn from amber to green. The NAD VU meter

will also illuminate from amber to white with yellow background. The C 3050 LE is ready for operation when the NAD VU meter is illuminated white with yellow background. · Pressing the Power button again turns the unit back to standby mode. The Power LED indicator will change from green to amber color. The NAD VU meter will also turn off. · The Power button cannot activate the C 3050 LE if the rear panel POWER switch is off.
IMPORTANT NOTES Conditions for Power button to activate a Connect the plug of the supplied power cord to a mains power outlet while ensuring that the other end of the power cord is firmly connected to C 3050 LE's AC Mains input socket. b The rear panel POWER switch must be set to ON.
AUTO STANDBY Auto Standby feature is an integral feature of C 3050 LE that conforms to European ecodesign regulations. The C 3050 LE can be setup to automatically go to standby mode if there is no user interface interaction or no audio at current source within 15 minutes. Follow below procedure to enable or disable auto standby mode. Refer also to Network Standby mode below.
ENABLE/DISABLE AUTO STANDBY MODE At operating mode, press and hold front panel PHONO button until PHONO Source LED indicator flashes. Enabled PHONO Source LED indicator flashes twice. Disabled - PHONO Source LED indicator flashes once.
NETWORK STANDBY MODE The C 3050 LE is at network Standby Mode by default or after factory reset. If there is no user interface interaction and no active source input within 15 minutes, the unit switches to Network Standby mode at reduced system performance level (less than 2W). · Network and Bluetooth connections are maintained at network
standby mode. · At Network Standby mode, the C 3050 LE can be switched back to
operating mode using any of the following methods. · Resume playback of analog or digital sources · Activate or play network connected App · Play paired Bluetooth source · Press any of the SOURCE buttons · Press front panel POWER or SR 10 ON button

IDENTIFICATION OF CONTROLS
FRONT PANEL

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DEEP STANDBY MODE At Deep Standby mode, the C 3050 LE switches to standby mode at lowest power consumption (less than 0.5W).
SET C 3050 LE TO DEEP STANDBY MODE 1 At operating mode, press and hold the front panel POWER button until
the Power LED indicator flashes twice. 2 Release hold of front panel POWER button. Unit will go to Deep
Standby mode. 3 At Deep Standby mode, the C 3050 LE can be switched back to
operating mode using only the following methods. · Press any of the SOURCE buttons · Press front panel POWER or SR 10 ON button
4 The C 3050 LE switches to Network Standby mode when it is powered up from Deep Standby mode. Repeat Step 1 to return C 3050 to Deep Standby mode.
5 REMOTE SENSOR · Point the SR 10 remote control at the remote sensor and press the buttons. · Do not expose the remote sensor of the C 3050 LE to a strong light source such as direct sunlight or illumination. If you do so, you may not be able to operate the C 3050 LE with the remote control.
Distance: About 23ft (7m) from the front of the remote sensor. Angle: About 30o in each direction of the front of the remote sensor.
6 TONE CONTROLS · The C 3050 LE is fitted with BASS and TREBLE tone controls to adjust the tonal balance of your system. The 12 o'clock position is "flat" with no boost or cut, and an indent indicates this position. · Rotate the control clockwise to increase Bass or Treble level. Rotate the control counterclockwise to decrease Bass or Treble level.
7 SOURCE INPUT SELECTORS · These buttons select the active Source input to the C 3050 LE and the signal sent to the speakers, headphones and the PRE OUT sockets.
PHONO: The turntable connected to the rear panel PHONO input sockets is selected as the active Source. LINE: The line-level source connected to the rear panel LINE input sockets is selected as the active Source. OPTICAL: The digital optical source connected to the rear panel OPTICAL input socket is selected as the active Source. COAX: The digital coaxial source connected to the rear panel COAXIAL input socket is selected as the active Source. HDMI: The HDMI output source connected to the rear panel HDMI input socket is selected as the active Source.
8 SOURCE INPUT LED INDICATORS · When a Source input is selected, the corresponding Source input LED indicator located above said Source input button will illuminate green.
9 SPEAKERS (A, B, A+B, OFF) Rotate SPEAKERS knob to select A: Select SPEAKERS A as the active speaker. SPEAKERS B is disabled or inactive. B: Select SPEAKERS B as the active speaker. SPEAKERS A is disabled or inactive. A+B: Select both SPEAKERS A and SPEAKERS B as the active speakers. OFF: Both SPEAKERS A and SPEAKERS B are inactive or disabled.

· Output signal is always present at PHONES jack at all SPEAKER selector settings. When using headphones, it is normally advisable to set the SPEAKER selector control knob to "OFF" muting both SPEAKERS A and B.
10 BALANCE · The BALANCE control adjusts the relative levels of the left and right speakers. The 12 o'clock position provides equal level to the left and right channels. A detent indicates this position. · Rotating the control clockwise moves the balance towards the right. Rotating the control counterclockwise moves the balance to the left.
11 BluOS/MDC · Press BluOS/MDC cap touch sensing button to select BluOS as the active Source. · The LED indicator beside BluOS/MDC will show the status of BluOS. If the LED is blue in color, it means it has network connection.
12 BLUETOOTH · This Bluetooth cap touch sensing button is not functional for now. It will be activated in future software updates. · Select Bluetooth source via the BluOS App.
BLUETOOTH AS A SOURCE Initiate pairing of your Bluetooth device with C 3050 LE by following below procedure.
a Ensure that the supplied Bluetooth antenna is connected to the BT antenna terminal of the MDC2 BluOS D module. Ensure also that your Bluetooth device is active or turned ON.
b Using your iOS, Android or your Bluetooth device, go to Settings Bluetooth and then scan for Bluetooth devices.
c Select the unique device ID of your C 3050 LE among the available devices listed in your Bluetooth settings. Pair or connect together your C 3050 LE and Bluetooth device.
d Upon successful pairing of your Bluetooth device and C 3050 LE, select Bluetooth source in the BluOS App and start listening to music playback from your Bluetooth device.
13 VOLUME LEVEL LED INDICATORS · This series of LEDs illuminate one by one as the volume level increases and extinguishes one by one as the volume level decreases. · LED at amber alone indicates that the volume level is at the minimum.
14 VOLUME · The VOLUME control adjusts the overall loudness of the signal sent to the speakers and headphones. · The Volume control is characterized by perfect signal tracking and channel balance. It provides a highly linear and low noise operation. · Turn clockwise to increase the volume level and counterclockwise to lower it.

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IDENTIFICATION OF CONTROLS
REAR PANEL
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RESET

SERVICE

LAN

USB

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8 9 10 11 12 13 14

ATTENTION! Please make sure that the C 3050 LE is powered off or unplugged from the mains power source before making any connections. It is also advisable to power down or unplug all associated components while making or breaking any signal or AC power connections.

1 BLUETOOTH ANTENNA TERMINAL · Connect one of the supplied antennas to this Bluetooth antenna terminal.
2 SERVICE/RESET · SERVICE and RESET sections are for servicing purposes only. Not for consumer use.
3 LAN · LAN connection must be setup for wired connection to be established. Set up a Wired Ethernet broadband router with broadband internet connection. Your router or home network should have a built-in DHCP server to consummate the connection. · Using a standard straight-through Ethernet cable (not supplied), connect one end of the Ethernet cable to the LAN port of your wired Ethernet broadband router and the other end to C 3050 LE's LAN port.
NOTES · NAD is not responsible for any malfunction of the C 3050 LE and/or
the internet connection due to communication errors or malfunctions associated with your broadband internet connection or other connected equipment. Contact your Internet Service Provider (ISP) for assistance or the service bureau of your other equipment. · Contact your ISP for policies, charges, content restrictions, service limitations, bandwidth, repair and other related issues pertinent to internet connectivity.
4 WIFI ANTENNA TERMINAL · Connect one of the supplied antennas to this Wi-Fi antenna terminal.
5 USB · Connect to this USB port a USB mass storage device formatted as FAT32, NTFS or Linux ext4. The connected USB device appears as a Local Source (USB) in the BluOS App. · Access and playback music stored in the connected USB device by selecting "USB" from the BluOS App.

DIRAC · Connect also to this USB port the assembled USB MIC Sound
Adaptor and Mic Assembly with Ferrite Base for Dirac setup and calibration. For Dirac Live Setup guidelines, go to support.nadelectronics .com and search for "Dirac Setup".
6 HDMI eARC · Connect to TV that supports HDMI Control (CEC) and Enhanced Audio Return Channel (eARC) functions. HDMI CEC and eARC functions are possible if external devices that also support these features are interconnected with C 3050 LE via HDMI connection. · Use HDMI cable to connect HDMI eARC to corresponding HDMI eARC port of TV. Use HDMI cable that has Ultra High-Speed HDMI Certification Label to enjoy support for larger bandwidth and high bitrate format. · With eARC connection established, C 3050 LE will output audio signal from TV.
IMPORTANT · Ensure that the audio setting/format of eARC-connected devices to
C 3050 LE is set to PCM only. · Only audio output signal from TV is supported by HDMI eARC port. · There is no video output at HDMI eARC port of C 3050 LE.
CEC POWER CEC Power allows the C 3050 LE to be powered up or down by an external TV connected via HDMI eARC port.
Enable/Disable CEC Power At operating mode, press and hold front panel HDMI button until HDMI Source LED flashes. Enabled - HDMI Source LED will flash twice. Disabled - HDMI Source LED will flash once.
7 DIGITAL AUDIO IN (OPTICAL /COAXIAL) · Connect to the corresponding optical and coaxial digital output of sources such as CD or BD/DVD players, digital cable box, digital tuners and other applicable components.

IDENTIFICATION OF CONTROLS
REAR PANEL

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8 PHONO IN · Input for a Moving Magnet (MM) phono cartridge only. Connect the twin RCA-to-RCA lead from your turntable to this input if you are using a Moving Magnet cartridge. · If your turntable includes a ground/earth lead, it can be connected to the Ground Terminal.
9 GROUND TERMINAL · Ensure that the C 3050 LE is plugged-in to a grounded AC wall outlet. · If necessary, use this ground terminal to connect to ground a phono or turntable source for PHONO input. · If a separate earth ground is necessary, use this terminal to ground your C 3050 LE. The C 3050 LE can be connected to ground by connecting a ground lead wire or similar to this terminal. After insertion, tighten the terminal to secure the lead.
10 LINE IN · Input for line level sources such as CD player, tuner or any compatible devices. Use dual RCA-to-RCA lead to connect the source device's left and right "Audio Output" to this Line input port.
11 MAIN IN · Connections to an external preamplifier or processor, such as a surround sound decoder. · In normal use, this should be connected to the PRE OUT sockets with the links supplied. To connect your C 3050 LE to an external processor or preamplifier, remove first these links. · Use dual RCA-to-RCA lead to connect the left and right"Audio Output"of the external preamplifier or processor to the MAIN IN sockets. · Always turn OFF the C 3050 LE and associated external preamplifiers before connecting or disconnecting anything to the MAIN IN sockets.
12 PRE OUT · Use dual RCA-to-RCA lead to connect PRE-OUT to the corresponding analog audio input of compatible devices such as amplifiers, receivers or other applicable devices. This makes it possible to use the C 3050 LE as a preamplifier to such devices. · In normal use, this should be connected to the MAIN IN sockets with the links supplied. To connect your C 3050 LE to an external processor or amplifier, remove first these links. · The PRE OUT output signal will be affected by the C 3050 LE's volume and tone control settings. · Always turn OFF the C 3050 LE and associated external power amplifiers before connecting or disconnecting anything to the PRE OUT sockets.
13 SUBW · Connect SUBW to the low level input of corresponding powered subwoofer. · Low frequency information up to 80 Hz is sent to the connected subwoofer.
14 SPEAKERS A, B · The C 3050 LE is equipped with two sets of speaker terminals. Use the SPEAKERS A terminals for the "main" speakers and use the SPEAKERS B terminals for a second pair, for example, extension speakers located in another room. · Connect C 3050 LE's Right speaker terminals marked "R +" and "R-" to the corresponding "+" and " - " terminals of your designated right speaker. Repeat the same for C 3050 LE's Left speaker terminals and corresponding left speaker. · Double check the speaker connections before powering up the C 3050 LE.

· Refer also to item about SPEAKERS SELECTOR (A, B, A+B, OFF) in the IDENTIFICATION OF CONTROLS FRONT PANEL.
15 AC MAINS INPUT · The C 3050 LE comes supplied with two separate mains power cords. Select the mains power cord appropriate for your region. · Before connecting the plug to the mains power outlet, ensure that the other of end of the power cord is firmly connected to the C 3050 LE's AC Mains input socket. · Always disconnect the mains power plug from the mains power outlet before disconnecting the other of end of the power cord from the C 3050 LE's AC Mains input socket.
16 FUSE HOLDER · Only qualified NAD service technicians can have access to this fuse holder. Opening this fuse holder may cause damage thus voiding the warranty of your C 3050 LE.
17 BLUETOOTH ANTENNA TERMINAL · This Bluetooth antenna terminal is not applicable for C 3050 LE. It maybe activated in future software updates.
18 SERVICE · Service port is for internal use only and not for customer use.
19 IR IN · This input is connected to the output of an IR (infrared) repeater (Xantech or similar) or the IR output of another compatible device to allow control of the C 3050 LE from a remote location.
20 +12V TRIGGER OUT · The +12V TRIGGER OUT is used for controlling external equipment equipped with a +12V trigger input. · Connect this +12V TRIGGER OUT to the other equipment's corresponding +12V DC input jack using a mono cable with 3.5mm male plug. · This output will be 12V when the C 3050 LE is ON and 0V when it is either OFF or in standby mode.
21 VU METER · Directs the NAD VU meter in the front panel to monitor Input Signal or Speaker Output
Input Signal: Monitor and reflect current Source input signal Speaker Output: Monitor and reflect Speaker Output signal
22 POWER · Supplies the AC mains power to C 3050 LE. · When the POWER switch is set to ON position, the C 3050 LE goes to standby mode as shown by the amber status condition of the front panel Power LED indicator. · Press the front panel Power button, SR 10 ON button or any of the Source Input selector buttons to power up the C 3050 LE from standby mode. · If you do not intend to use the C 3050 LE for long periods of time (such as when on vacation), switch off the POWER switch. · With rear panel POWER switched OFF, the C 3050 LE cannot be powered up by the front panel Power button, SR 10 ON button or any of the Source Input selector buttons.

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IDENTIFICATION OF CONTROLS
SR 10 REMOTE CONTROL

The SR 10 remote control handset handles the key functions of the C 3050 LE. It can also

control up to 4 devices. The SR 10 can operate up to a distance of 23 ft (7m). Alkaline batteries

are recommended for maximum operating life. Two AA batteries must be fitted in the battery

compartment at the rear of the remote control handset. When replacing batteries, check that they

have been put in the right way round, as indicated on the base of the battery

compartment.

Select AMP from the DEVICE SELECTOR buttons to initiate the following C 3050 remote control

commands.

NOTE

The LED indicator between ON and OFF buttons will flash red whenever a control button is

pressed.

1 ON/OFF: The SR 10 remote has separate ON and OFF buttons. Press ON to switch C 3050 LE from Standby to operating mode. Press OFF to switch to Standby mode.

2 DEVICE SELECTOR: A Device Selector button determines only what component the

SR 10 will command; it does not perform any function on the C 3050 LE. Press desired Device

Selector button for the applicable buttons to be directed to a "page" of commands relevant

to the selected device. Upon selecting a Device, you can now press the corresponding SR 10

control buttons applicable for the selected Device.

3 MUTE: Press [MUTE] button to temporarily switch OFF sound to the speakers and headphones.

MUTE mode is indicated by the amber LED being the only illuminated among the VOLUME

LEVEL LED indicators; the rest of the LEDs are not lit. Press MUTE again to restore sound.

Adjusting the volume level via the SR 10 or the front panel volume knob will automatically

release the mute function.

4 VOL [D/F]: Press [D/F] button to increase or decrease the volume level. Release the button when the desired level is reached. The VOLUME LEVEL LED indicators will illuminate one by one as the volume level increases and extinguishes one by one as the volume level decreases.

5 SOURCE [D/F]: Toggle through source input selections

6 EQ: With Dirac Live calibration completed, use EQ to select available Dirac Filter settings.

7 NUMERIC KEYS: The numeric keys allow for direct selection of Source input. Press corresponding number key to directly select Source. 1 Phono 2 Line 3 Optical 4 Coax 5 HDMI 6 BluOS

: Reduce, turn off or restore display brightness of SOURCE INPUT and VOLUME LEVEL LED

indicators. There are 6 levels of LED brightness when toggling the DIM button. 0 is off and 5 is

the brightest.

9 While at BluOS source, select u : Play or pause playback 9 : Skip back to the beginning of current song : : Skip forward to the next song

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IDENTIFICATION OF CONTROLS
SR 10 REMOTE CONTROL
CD PLAYER CONTROL (applicable to NAD CD Players): Select CD among the DEVICE SELECTOR buttons to gain access to the following applicable control buttons. Check the owner's manual of your applicable NAD CD Player for control button compatibility. ON/OFF: Press ON to switch CD player from Standby to operating mode. Press OFF to switch to Standby mode. SOURCE [D/F]: Fast reverse/forward playback search SPK A: Select CD as the active source SPK B: Select USB as the active source
: Select Optical as the active source MENU: Toggle to select desired SRC mode NUMERIC KEYS (1-9, 0): Use the numeric keys to directly key-in and select track number of desired song D/F: Select through folders A/S: Select through files ENTER: Select desired folder or file INFO: Show playback time and other display information
: Reduce, turn off or restore display brightness k: Open/close disc tray u: Start or pause playback j: Pause playback temporarily 9: Skip back to the beginning of current song 0: Skip forward to the next song g: Stop playback
BluOS PLAYBACK CONTROLS Select BLS among the DEVICE SELECTOR buttons to use the following control buttons for BluOS playback. IMPORTANT
Ensure that your C 3050 LE is set to BluOS source. u: Start or pause playback j: Pause playback temporarily 9: Skip back to the beginning of current song : : Skip forward to the next song
12

IDENTIFICATION OF CONTROLS
SR 10 REMOTE CONTROL

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AUX PLAYER CONTROL (applicable to NAD Tuners): Select AUX among the DEVICE SELECTOR buttons to gain access to the following applicable control buttons. The AUX device is defaulted to NAD Tuner device remote control codes.

SOURCE [D/F]: Step up or down between AM or FM frequencies

D/F: Step up or down between stored radio presets A/S: Step up or down between AM or FM frequencies ENTER: In AM/FM mode, toggle to select Preset or Tune mode. In DAB mode, press and hold to check signal strength.

NUMERIC KEYS (1-9, 0): Use the numeric keys to directly key-in frequency number of desired AM or FM station

INFO: Toggle to display supplied information about the current radio station and applicable media being played. Some radio stations may not support any display information.

u: Toggle to select AM, FM, DAB or XM band (if applicable) 9/ : : Step up or down between stored radio presets

USING THE SR 10 REMOTE CONTROL LIBRARY The SR 10 can store a different library of default NAD codes for each of its DEVICE SELECTOR "pages." If the original default library does not control your NAD CD player, BluOS player or Tuner, follow the procedure below to change the library code. Refer also to the table below for a list of applicable NAD Library Codes with their corresponding NAD models.

LOAD ANOTHER LIBRARY CODE Example: Load NAD DVD Player T 517 library codes to SR 10's "AUX"device. 1 Press and hold [AUX] in the DEVICE SELECTOR section of SR 10. 2 While holding down the device button AUX, press "2" and "2" using SR 10's numeric
buttons. "22" is the corresponding library code for T 517. 3 Press [ENTER] while still holding down the device button (AUX). The AUX device selector
will flash once to indicate that the library input is successful. Both the device selector button (AUX) and [ENTER] can now be released.

TABLE OF LIBRARY CODES APPLICABLE TO SR 10 REMOTE CONTROL

LIBRARY CODE 10 11 12 20 21 22 23 30 31
40
41 42 50

PRODUCT DESCRIPTION
Default library for"AMP"page Zone 2 Default library for"AMP"page without discrete ON/OFF (toggle ON/OFF) buttons Default library for"CD"page; C 515BEE, C 545BEE, C 565BEE T 535, T 585, M55, DVD section of L 54, VISO TWO, VISO FIVE T 513, T 514, T 515, T 517 T587 Default library for"BLS"page IPD 2 Default library for"AUX"page. Loaded with Tuner default codes. Applicable also to Tuner section of C 725BEE, T 175, T 737,T 747, T 755, T 765, T 775, T 785 C 422, C 425 C 445 DAC

IMPORTANT The SR 10 may not necessarily contain all the control buttons applicable for the abovementioned NAD products. Use the prescribed remote control of the specific NAD product for a full complement of applicable remote control buttons.
RESET SR 10 TO ITS FACTORY DEFAULT SETTINGS The SR 10 remote control can be restored to its factory default settings (including default libraries) by the following procedures. 1 Press and hold [ON] and [RETURN] buttons. 2 As soon as [AMP] device button lights up, release hold of both [ON] and [RETURN] buttons. 3 If the [CD] device button flashes twice, the SR 10 factory reset is completed.

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OPERATION

DIRAC LIVE The proprietary Dirac Live is integrated with your C 3050 LE. Connect to the rear panel USB port the assembled USB MIC Sound Adaptor and Mic Assembly with Ferrite Base for Dirac setup and calibration.
Dirac Live® is a patented room correction technology that not only corrects the frequency response, but also the impulse response of a room's loudspeakers. Dirac Live provides true impulse response correction over a large listening area, improving the depth, positioning and distinction of individual voices and instruments.
Using multiple measurement and mixed phase correction, Dirac Live helps create a natural, realistic and transparent sound with tighter bass and reduced room modes, in a way previously not possible.
For Dirac Live Setup and Calibration guidelines, go to support .nadelectronics .com and search for "Dirac Setup".

MAKING THE MOST OF YOUR C 3050 LE Download the BluOS Controller App from the respective App stores of Apple iOS devices (iPad, iPhone and iPod), Android devices, Kindle Fire and Windows or Mac desktops.
Launch the BluOS Controller App and explore everything from your streaming music services, internet radio stations, networked music collections and favorites with quick and easy single-search discovery.
Visit support .nadelectronics .com for more information about setup and operation guidelines of your C 3050 LE.

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REFERENCE
SPECIFICATIONS

All specs are measured according to IHF 202 CEA 490-AR-2008 standard. THD is measured using AP AUX 0025 passive filter and AES 17 active filter.

PREAMPLIFIER SECTION
LINE INPUT, PRE-OUT (Analog bypass on) THD (20 Hz 20 kHz) Signal-to-Noise Ratio
Channel separation
Input impedance (R and C) Maximum input signal Output impedance Input sensitivity Frequency response Maximum voltage output -IHF load PHONO INPUT, PRE-OUT (Analog bypass on) THD (20 Hz 20 kHz) Signal-to-Noise Ratio Input Impedance (R and C) Input sensitivity Frequency response Maximum input signal at 1kHz LINE INPUT, HEADPHONE OUT (Analog bypass on) THD (20 Hz 20 kHz) Signal-to-Noise Ratio Frequency response Channel separation Output impedance

<0.005 % at 2V out >95 dB (IHF; A-weighted, ref. 500 mV out, unity gain) >100 dB (1 kHz) >90 dB (10 kHz) 28 kohms + 360 pF >4.5 Vrms (ref. 0.1 % THD) 440 ohms 270 mV (ref. 500 mV out, Volume maximum) ±0.3 dB (20 Hz - 20 kHz) >2 V (ref. 0.1 % THD)
<0.03% at 2 V out >79 dB (200 ohms source; A-weighted, ref. 500 mV out) 46 kohms/100 pF 5.5 mV (ref. 500 mV out, Volume maximum) ±0.3 dB (20 Hz - 20 kHz) >80 mVrms (ref. 0.1 % THD)
<0.005% at 1V out >96 dB (32 ohms loads; A-WTD, ref. 2 V out, unity gain ±0.3 dB (20 Hz - 20 kHz) >60 dB at 1kHz 2.2 ohms

BLUOS SECTION AUDIO Supported audio file format Supported high- resolution audio file format Sampling rate Bit depths SUPPORTED SERVICES***
Streaming cloud services
Internet radio Integration partners
Voice Control Integration
CONNECTIVITY
Network connectivity
Supported network file share protocol USB Bluetooth quality Bluetooth connectivity USER INTERFACE
Supported operating system***
Mobile Application

MP3, AAC, WMA, OGG, WMA-L, ALAC, OPUS FLAC, MQA, WAV, AIFF up to 192 kHz 16 24
Amazon Music, Bugs, CustomChannels, Deezer, IDAGIO, KKBOX, Napster, Neil Young Archives, nugs.net, Qobuz, Qsic, Spotify, SOUNDMACHINE, TIDAL, Tunify CALM Radio, iHeartRadio, LiveXLive, RADIO.COM, Radio Paradise, SiriusXM, TuneIn Control4, Crestron, ELAN, Lutron, Push, Roon, RTI, URC Skills and support for Amazon Alexa, Google Assistant and Apple's Siri with corresponding enabled devices and App
Gigabit Ethernet RJ45 Wi-Fi 5 Server Message Block (SMB) 1 x Type-A port for connection to USB memory stick (FAT32 or NTFS formatted) and supported peripherals aptX HD 5.0 Two-Way (Receive and Headphone modes)
Music playback from network shares on the following desktop operating systems: Microsoft Windows XP, 2000, Vista, 7, 8 to current Windows Operating Systems and macOS versions Free BluOS Controller App available for download from the respective App stores of Apple iOS devices (iPad, iPhone and iPod), Android devices, Kindle Fire and Windows or macOS desktops

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REFERENCE
SPECIFICATIONS

GENERAL SPECIFICATIONS MAIN IN, SPEAKER OUT Continuous output power into 8 ohms and 4 ohms THD (20 Hz 20 kHz) Signal-to-Noise Ratio Clipping power
IHF dynamic power
Peak output current Frequency response Channel separation
Input sensitivity (for 100 W in 8 ohms) Power consumption · at Auto Standby ON and Network Standby OFF · at Auto Standby ON and Network Standby ON · OFF mode (Power switched OFF)
DIMENSION AND WEIGHT
Gross dimensions (W x H x D) ****
Net weight Shipping weight

100W (ref. 20 Hz-20 kHz at rated THD, both channels driven) <0.03% (250 mW to 100 W, 8 ohms and 4 ohms) >95dB (A-weighted, 500 mV input, ref. 1 W out in 8 ohms) >115 W (at 1 kHz 0.1 % THD) 8 ohms: 180 W 4 ohms: 250W 2 ohms: 300 W >20A (in 1 ohm, 1 ms) ±0.3 dB (20 Hz - 20 kHz) >75dB (1 kHz) >70dB (10 kHz) 540 mV Digital: -6dBFS
0.5 W* 2.0 W** 0.1 W
435 x 110 x 355mm 17 1/4 x 4 3/8 x 14 inches 10 kg (22 lbs) 12.6 kg (27.8 lbs)

* - After 20 minutes of no user interface interaction and no active source input ** - With established wired or wireless network connection, wireless Bluetooth connectivity and no user interface interaction and no active source input for 15 minutes *** - Supported services may vary over time. Inquire via support .bluos .net for updated list. **** - Gross dimension includes feet, volume knob and extended front and rear panel terminals.
Specifications are subject to change without notice. For updated documentation and features, please check out www .NADelectronics .com for the latest information about C 3050 LE.

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www.NADelectronics.com
©2022 NAD ELECTRONICS INTERNATIONAL A DIVISION OF LENBROOK INDUSTRIES LIMITED
All rights reserved. NAD and the NAD logo are trademarks of NAD Electronics International, a division of Lenbrook Industries Limited. No part of this publication may be reproduced, stored or transmitted in any form without the written permission of NAD Electronics International. While every effort has been made to ensure the contents are accurate at the time of publication, features and specifications may be subject to change without prior notice.
C3050 LE OM V03 - NOV 2022

References

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