Owner's Manual for marantz models including: 642AMP10, AMP10, AMP10 Power Amplifier, Power Amplifier, Amplifier
Marantz AMP 10 16-channel power amplifier at Crutchfield
File Info : application/pdf, 38 Pages, 3.02MB
DocumentDocumentPower Amplifier Owner's Manual 1 Contents Connections Accessories Features High quality sound High performance Part names and functions Front panel Rear panel Playback Tips Appendix Specifications 4 Connections 5 5 Preparations 12 5 Speakers 12 6 Preamplifier 14 6 Example connection variation 15 8 Connecting a Preamplifier 16 Example of connections to Marantz AV 10 Preamplifier 16 Bi-amp connection 18 BTL connection 19 Connecting an external control device 20 AMP CONTROL jacks 20 REMOTE CONTROL jacks 21 FLASHER IN jack 22 DC CONTROL jacks 23 Setting the auto standby function 25 Connecting the power cord 26 Front panel Rear panel Index 2 Contents Connections Playback Basic operation Turning the power on Turning the power standby Turning the level meter display on or off Changing the brightness of the illumination Playback Tips Appendix Tips 28 Troubleshooting 28 Power does not turn on / Power is turned off 28 No sound comes out 29 30 Appendix Explanation of terms Specifications Specifications Index Specifications 31 32 33 34 35 37 Front panel Rear panel Index 3 Contents Connections Playback Tips Thank you for purchasing this Marantz product. To ensure proper operation, please read this owner's manual carefully before using the product. After reading this manual, be sure to keep it for future reference. Accessories Check that the following parts are supplied with the product. Appendix Specifications Quick Start Guide Safety Instructions Warranty (for USA/for CANADA) Power cord Remote control connector cable AMP control connector cable Speaker terminal wrench Front panel Rear panel Index 4 Contents Connections Playback Features High quality sound 0 16-channel switching power amplifier module A switching power amplifier is used to achieve a high output of 200W per channel (8, 1kHz, T.H.D.: 0.05%, 2-channel operation). To ensure excellent performance, minimal distortion occurs across all frequencies. Additionally, there is little change in frequency characteristics due to speaker impedance. This system is combined with a high-speed preamplifier circuit with an HDAM for accurate reproduction of the fine nuances of DSD and high-resolution audio sources. 0 Current feedback amplifier This unit has a high-speed current feedback amplifier circuit for accurate amplification of signals from HD audio devices such as Blu-ray disc players. The high-speed current feedback amplifier also achieves natural sound field reproduction. 0 High audio quality parts Each part of the circuit is designed to ensure high audio quality, including high audio quality MELF resistance and an electrolytic capacitor. 0 Double-layered chassis 0 High-end machined brass speaker jacks Tips Appendix Specifications High performance 0 Switch between UNBALANCED RCA and BALANCED XLR You can choose between two input channels: UNBALANCED RCA input or BALANCED XLR input. 0 BI-AMP/BTL connection setting function You can set a bi-amp connection and BTL connection for the power amplifier of each of the two channels without needing to connect an additional cable from the preamplifier. The BI-AMP connection prevents interference from counterelectromotive force as the woofer and tweeter are powered by separate power amplifiers. The BTL (Bridge) connection achieves a high drive performance as the positive and negative terminals of the speakers are directly powered according to the output levels of the power amplifier. Additionally, the drive current of the speakers does not directly enter the ground circuit. This stabilizes the ground potential that the amplitude is based on, reducing noise and interference between circuits to achieve an accurate amplitude. 0 AMP CONTROL function By connecting this unit to a Marantz AV 10 Preamplifier with an AMP CONTROL jack using the included cable, you can control operation of both units simultaneously, such as controlling the power or the illumination display settings. The connection to the AV 10 is a ground floating connection that does not create an earth loop, minimizing adverse impacts on audio quality. 0 Other Functions Equipped with IR flash input that supports custom installations, and DC trigger input and output terminals. Front panel Rear panel Index 5 Contents Connections Playback Tips Appendix Specifications Part names and functions Front panel q we r t yw For details, see the next page. Front panel Rear panel Index 6 Contents Connections Playback Tips Appendix Specifications qwe r t yw A Power operation button (X) Used to turn the power on/off (standby). (v p. 28) B Illumination Lit when the power is turned on. The brightness of the illumination can be changed by pressing DIMMER. C METER ON/OFF button Turns the level meter display and meter lighting on or off. (v p. 29) D Level meter Displays the level of the signal input through channel 1. This can be turned off by pressing METER ON/OFF. E Protection circuit indicator This blinks when the protection circuit has operated. (v p. 32) F DIMMER button Press this button to change the brightness of the illumination. (v p. 30) Front panel Rear panel Index 7 Contents Connections Playback Tips Appendix Specifications Rear panel qw e r t y u i o Q0 Q1 Q2 For details, see the next page. Front panel Rear panel Index 8 Contents qw Connections Playback e r t yu A UNBALANCED RCA INPUT connectors Used to connect a preamplifier with UNBALANCED RCA output connectors. B RCA/XLR INPUT selector Switches according to the jack used for connecting to the preamplifier (UNBALANCED RCA or BALANCED XLR). C NORMAL/BI-AMP/BTL selector You can set a bi-amp connection and BTL connection for the power amplifier of each of the two channels. Tips Appendix Specifications D BALANCED XLR INPUT connectors Used to connect a preamplifier with BALANCED XLR output connectors. E Speaker terminals (SPEAKERS) Used to connect speakers. (v p. 16) F AUTO STANDBY selector When the auto standby function is set to "ON", the power of this unit automatically enters standby after 15 minutes of no input signal and no operations. (v p. 25) G AMP CONTROL jacks Use these to connect to a Marantz preamplifier with AMP CONTROL jacks. This enables operations to be performed simultaneously on this unit and the preamplifier, such as turning the power on or placing it on standby and adjusting the brightness of the illumination. (v p. 20) Front panel Rear panel Index 9 Contents Connections Playback Tips Appendix Specifications i o Q0 Q1 Q2 H DC CONTROL jacks Used to connect devices equipped with the trigger function. (v p. 23) I FLASHER IN jack Used to connect commercially available (sold separately) IR repeaters. (v p. 22) J REMOTE CONTROL jacks Used to connect a Marantz product that is equipped with REMOTE CONTROL terminals. Use this when you want to control this unit with a remote control. (v p. 21) K RS-232C connector Used to connect home automation controller devices fitted with RS-232C connectors. Consult the owner's manual of the home automation controller for more information about serial control of this unit. Perform the operation below beforehand. A Turn on the power of this unit. B Turn off the power of this unit from the external controller. C Check that the unit is in the standby mode. L AC inlet (AC IN) Used to connect the power cord. (v p. 26) NOTE 0 Do not touch the inner pins of the connectors on the rear panel. Electrostatic discharge may cause permanent damage to the unit. Front panel Rear panel Index 10 Contents Connections o Contents Preparations Example connection variation Connecting a Preamplifier Connecting an external control device Setting the auto standby function Connecting the power cord Playback 12 15 16 20 25 26 NOTE 0 Do not plug in the power cord until all connections have been completed. 0 Do not bundle power cords together with connection cables. Doing so can result in noise. Tips Appendix Specifications o Cables used for connections Provide necessary cables according to the devices you want to connect. Speaker cable L L Audio cable R R XLR cable Front panel Rear panel Index 11 Contents Connections Playback Preparations Speakers This section explains how to connect them using typical examples. NOTE 0 Disconnect this unit's power plug from the power outlet before connecting the speakers. 0 Connect so that the speaker cable core wires do not protrude from the speaker terminal. The protection circuit may be activated if the core wires touch the rear panel or if the + and - sides touch each other. ("Protection circuit" (v p. 34)) 0 Never touch the speaker terminals while the power supply is connected. Doing so could result in electric shock. 0 Use speakers with an impedance of 4 16 /ohms. Tips Appendix Specifications o Connecting the speaker cables Carefully check the left (L) and right (R) channels and + (red) and (black) polarities on the speakers being connected to this unit, and be sure to connect the channels and polarities correctly. 1 Peel off about 5/8 inch (15 mm) of sheathing from the tip of the speaker cable, then either twist the core wire tightly or terminate it. 2 Attach the included speaker terminal wrench to the speaker terminal. Front panel Rear panel Index 12 Contents Connections Playback 3 Turn the speaker terminal counterclockwise to loosen it. Tips Appendix Specifications 5 Turn the speaker terminal clockwise to tighten it. 4 Insert the speaker cable's core wire to the hilt into the speaker terminal. 0 The speaker terminal wrench contains a built-in magnet that enables it to be attached to the rear panel. After connecting speakers, store it in the included accessory box or in another safe place. Front panel Rear panel Index 13 Contents Connections Playback Tips Appendix Specifications Preamplifier 0 Connect one end of the cable to the input terminals of this unit and the other end to the output terminals of the preamplifier (sold separately). 0 This unit has UNBALANCED RCA connectors and BALANCED XLR connectors. Select the appropriate connectors for the preamplifier you will use and change the setting of the RCA or XLR selector on this unit. If the preamplifier has both types of connectors, either type can be used. GXLR connector PIN arrangementH weq A GND (Ground) B HOT (Hot) C COLD (Cold) The PIN arrangement in this unit uses the European method. In the USA method, B is COLD, and C is HOT. When connecting a device that utilizes the USA type of PIN arrangement, replace the B and C plugs on one side of the balanced cable. NOTE 0 Do not short the HOT and GND or COLD and GND for use. 0 Remove the power plug of this unit from the outlet before connecting the preamplifier. Turn off the power of the device being connected as well. Front panel Rear panel Index 14 Contents Connections Playback Tips Appendix Specifications Example connection variation [Example 1] AV10 This unit FL C FR SL SR SBL SBR 7.1ch connection SW [Example 2] AV10 This unit FL C FR SL SR SBL SBR FWL FWR FHL FHR RHL RHR TML TMR SW SW [Example 3] AV10 This unit This unit FL C FR SL SR SBL SBR FWL FWR FHL FHR RHL RHR TML TMR SW SW SW SW CH TS Z2L Z2R Z3L Z3R FL Front speaker (L) SW Subwoofer FR Front speaker (R) C Center speaker SBL Surround back speaker (L) SBR Surround back speaker (R) SL Surround speaker (L) FWL Front wide speaker (L) FHL Front height speaker (L) FHR Front height speaker (R) RHL Rear height speaker (L) RHR Rear height speaker (R) TMR Top middle speaker (R) CH Center height speaker TS Top surround speaker Z2L ZONE2 speaker (L) Z3L ZONE3 speaker (L) Z3R ZONE3 speaker (R) 15.2ch connection 17.4ch connection ZONE2 connection or ZONE3 connection SR Surround speaker (R) FWR Front wide speaker (R) TML Top middle speaker (L) Z2R ZONE2 speaker (R) Front panel Rear panel Index 15 Contents Connections Playback Tips Appendix Specifications Connecting a Preamplifier Example of connections to Marantz AV 10 Preamplifier o Connecting the UNBALANCED RCA PRE OUT connector If using the UNBALANCED RCA connectors, switch the RCA/XLR INPUT selector setting to "RCA". Set the NORMAL/BI-AMP/BTL selector to "NORMAL". Marantz AV10 FR FL C SR SL SBR SBL FWR FWL FHR FHL RHR RHL TMR TML CH TS NOTE 0 Be sure to configure the RCA/XLR INPUT selector and NORMAL/BI-AMP/BTL selector settings before turning the power on. If you try to change these settings after turning the power on, the settings will not change. Front panel Rear panel Index 16 Contents Connections Playback Tips Appendix Specifications o Connecting the BALANCED XLR PRE OUT connector If using the BALANCED XLR connectors, switch the RCA/XLR INPUT selector setting of this unit to "XLR". Set the NORMAL/BI-AMP/BTL selector to "NORMAL". Marantz AV10 FR FL C SR SL SBR SBL FWR FWL FHR FHL RHR RHL TMR TML CH TS NOTE 0 Be sure to configure the RCA/XLR INPUT selector and NORMAL/BI-AMP/BTL selector settings before turning the power on. If you try to change these settings after turning the power on, the settings will not change. Front panel Rear panel Index 17 Contents Connections Playback Tips Appendix Specifications Bi-amp connection Bi-amp connection is a method to connect separate amplifiers to the tweeter terminal and woofer terminal of a speaker that supports bi-amplification. This connection enables back EMF (power returned without being output) from the woofer to flow into the tweeter without affecting the sound quality, producing a higher sound quality. Example: Using channels 1 and 2 as a bi-amp Input to the odd-numbered channel (channel 1). Switch the NORMAL/BI-AMP/BTL selector setting to BI-AMP. Connect one cable from channel 1 to the tweeter of the speaker and the other cable from channel 2 to the woofer of the speaker. qw NOTE 0 When making bi-amp connections, be sure to remove the short-circuiting plate or wire between the speaker's woofer and tweeter terminals. 0 Be sure to configure the and NORMAL/BI-AMP/BTL selector setting before turning the power on. If you try to change these settings after turning the power on, the settings will not be applied. Front panel Rear panel Index 18 Contents Connections Playback Tips Appendix Specifications BTL connection A BTL connection uses two channels to power one speaker. Two power amplifiers are used to output antiphase signals from one input signal, achieving powerful audio reproduction. Example: Using channels 1 and 2 for a BTL connection Input to the odd-numbered channel (channel 1). Switch the NORMAL/BI-AMP/BTL selector setting to BTL. Connect one cable from the positive (+) side of channel 1 to the negative (-) side of the speaker and the other cable from the positive side of channel 2 to the positive side of the speaker. qw NOTE 0 Be sure to configure the and NORMAL/BI-AMP/BTL selector setting before turning the power on. If you try to change these settings after turning the power on, the settings will not be applied. Front panel Rear panel Index 19 Contents Connections Playback Connecting an external control device AMP CONTROL jacks You can connect this unit to a Marantz AV 10 Preamplifier with an AMP CONTROL jack using the included control cable and perform the following operations for both units simultaneously. 0 When the power of the preamplifier is turned on or placed on standby, the power of this unit is turned on or placed on standby too. 0 When the brightness of the preamplifier's display is adjusted, the same setting is applied to the illumination of this unit Tips Appendix [Example] AV10 Specifications This unit Front panel Rear panel Index 20 Contents Connections Playback REMOTE CONTROL jacks When connecting a Marantz AV 10 Preamplifier, you can switch the power of this unit to ON/STANDBY together with the AV 10 power supply. For details, see the AV 10 owner's manual. Tips Appendix Specifications [Example] AV10 This unit Front panel Rear panel Index 21 Contents Connections Playback Tips Appendix Specifications FLASHER IN jack If a commercially available (sold separately) IR repeater is connected to the FLASHER IN jack of this unit, remote control operations can be performed even if this unit is installed in a place where the remote control signal may not reach, such as in a cabinet. GND Signal Monaural mini-plug cable (Sold separately) IR repeater IR receiver Front panel Rear panel Index 22 Contents Connections Playback Tips Appendix Specifications DC CONTROL jacks o DC CONTROL OUT jack When a device with DC CONTROL IN jack is connected, the connected device's power on/standby can be controlled through linked operation to this unit. The DC CONTROL OUT jack outputs a maximum 12 V DC/150 mA electrical signal. 12 V DC/150 mA trigger-compatible device NOTE 0 Use a monaural mini-plug cable for connecting the DC OUT jacks. Do not use a stereo mini-plug cable. 0 If the permissible trigger input level for the connected device is larger than 12 V DC/150 mA, or has shorted, the DC OUT jack cannot be used. In this case, turn off the power to the unit, and disconnect it. Front panel Rear panel Index 23 Contents Connections Playback o DC CONTROL IN jack Used when connecting a unit that has a DC CONTROL OUT jack to this device, and linking the power ON/STANDBY of the connected device with the power ON/STANDBY of this unit. For details, see the instruction manual of the connected device. NOTE 0 When a 5 V 15 V voltage is input to the DC CONTROL IN jack, the power of this unit switches ON. However, inputting voltage outside of this range will cause damage to this unit. Tips Appendix [Example] AV10 Specifications This unit Front panel Rear panel Index 24 Contents Connections Playback Setting the auto standby function Tips Appendix Specifications When the auto standby function is set to "ON", the power of this unit automatically enters standby after 15 minutes of no input signal and no operations. To use the auto standby function, set the AUTO STANDBY selector to "ON". The factory setting is "OFF". Front panel Rear panel Index 25 Contents Connections Playback Tips Connecting the power cord After completing all the connections, insert the power plug into the power outlet. Appendix Specifications To household power outlet (AC 120 V, 60 Hz) Power cord (supplied) Front panel Rear panel Index 26 Contents o Contents Connections Basic operation Turning the power on Turning the power standby Convenience functions Turning the meter display off Changing the brightness of the illumination Playback 28 28 29 30 Tips Appendix Specifications Front panel Rear panel Index 27 Contents Connections Basic operation X Level meter Playback Illumination Illumination Tips Appendix Specifications Turning the power on 1 Press X to turn on power to the unit. The level meter and illumination are lit. NOTE 0 When turning the power ON, turn the volume control of connected devices down to the minimum. Turning the power standby 1 Press X. The unit switches to standby mode. NOTE 0 Even if the unit is switched to standby, some of the circuits are still active. If you will not be using this unit for a prolonged period (due to a holiday etc), remove the power plug from the wall socket. Furthermore, to prevent unexpected accidents, make sure the power plug is located where it can be removed at any time. 0 You can connect this unit to a Marantz AV 10 Preamplifier with an AMP CONTROL jack using the included cable and perform operations for both units simultaneously, such as turning the power on or off. (v p. 20) Front panel Rear panel Index 28 Contents Connections Playback Tips Appendix Specifications Turning the level meter display on or off When the power of this unit is on, the backlight is lit and the level is displayed according to the channel 1 signal input. The meter display can be turned off when you need darkness, such as when sleeping. The factory setting is "On". METER ON/OFF Level meter 1 Press METER ON/OFF. This button toggles the level meter display on and off. Front panel Rear panel Index 29 Contents Connections Playback Tips Appendix Specifications Changing the brightness of the illumination The brightness of the illumination can be adjusted between four levels. Setting the illumination to off reduces noise that could affect playback, achieving high audio quality. The factory setting is the brightest illumination level. DIMMER 1 Press DIMMER. 0 This button toggles through the illumination brightness levels. Illumination Illumination Front panel Rear panel Index 30 Contents Connections Playback Tips Appendix Specifications Troubleshooting If a problem should arise, first check the following: 1. Are the connections correct? 2. Is the set being operated as described in the owner's manual? 3. Are the other devices operating properly? If this unit does not operate properly, check the corresponding symptoms in this section. If the symptoms do not match any of those described here, consult your dealer as it could be due to a fault in this unit. In this case, disconnect the power immediately and contact the store where you purchased this unit. Front panel Rear panel Index 31 Contents Connections Playback Tips Appendix Specifications Power does not turn on / Power is turned off Power does not turn on. 0 Check whether the power plug is correctly inserted into the power outlet. (v p. 26) Power automatically turns off. 0 The auto standby function is set to "ON". The unit enters standby after 15 minutes of no operation or input signal. To turn off the auto standby function, set the AUTO STANDBY selector to OFF. (v p. 25) The unit immediately turns off when the power is turned on. 0 The protection circuit has been activated. Unplug the unit from the power outlet, leave it for at least 1 minute and then plug it back in. (v p. 34) The power turns off and the protection circuit indicator shows one long blink and four short blinks in orange. 0 The protection circuit has been activated due to a rise in temperature within this unit. Turn the power off, wait about an hour until this unit cools down sufficiently, and then turn the power on again. (v p. 34) 0 Please re-install this unit in a place having good ventilation. 0 Use speakers that have the specified impedance. (v p. 12) 0 Check the speaker connections. The protection circuit may have been activated because speaker cable core wires came in contact with each other or a core wire was disconnected from the connector and came in contact with the rear panel of this unit. After unplugging the power cord, take corrective action such as firmly re-twisting the core wire or taking care of the connector, and then reconnect the wire. (v p. 12) 0 Turn the volume down on the amp connected to this unit, and insert the power plug again. The power turns off and the protection circuit indicator shows one long blink and five short blink in orange 0 The protective circuit has operated. In this case, remove the power plug from the wall socket, re-examine the installation conditions of this unit, and check the speaker cable connections. If the same situation occurs when the power is switched on again, contact the Marantz Service Center. Front panel Rear panel Index 32 Contents Connections Playback Tips Appendix Specifications No sound comes out No sound comes out of speakers. 0 Check the speaker connections and connections to the other devices. (v p. 16) 0 Alter the input selector to match the input connector (BALANCED or UNBALANCED) of the connected device. (v p. 16) 0 Insert connection cables all the way in. 0 Check that input connectors and output connectors are not reversely connected. 0 Check cables for damage. 0 Check that speaker cables are properly connected. Check that cable core wires come in contact with the metal part on speaker terminals. (v p. 12) 0 Securely tighten the speaker terminals. Check speaker terminals for looseness. (v p. 12) Front panel Rear panel Index 33 Contents Connections Explanation of terms Playback Speaker impedance This is certain-rated resistance of the speaker set to an alternating current and expressed in ohms. The smaller the impedance, the greater the output. However, load on the amplifier is increased. Use speakers whose impedance is supported by this unit. Protection circuit This is a function to prevent damage to devices within the power supply when an abnormality such as an overload, excess voltage occurs or over temperature for any reason. Tips Appendix Specifications Front panel Rear panel Index 34 Contents Connections Playback Tips Appendix Specifications Rated output: Output connectors: Frequency response (1 W, 8 ): Input sensitivity/impedance: Signal-to-noise ratio (IHF-A): Voltage amplification level: Operating temperature: Power supply: Power consumption: Power consumption in standby mode: Normal, BI-AMP 200 W x 2 (8 /ohms load, 1kHz, T.H.D. 0.05 %) 400 W x 2 (4 /ohms load, 1kHz, T.H.D. 0.7 %) BTL 400 W x 2 (8 /ohms load, 1kHz, T.H.D. 0.05 %) 4 16 /ohms (Normal, BI-AMP) 8 16 /ohms (BTL) 5 Hz 70 kHz ±3 dB 1.4 V / 47 k/kohms (UNBALANCED) 2.8 V / 100 k/kohms (BALANCED) 110 dB 29 dB 41 °F - 95 °F (5 °C - 35 °C) AC 120 V, 60 Hz 500 W 0.2 W For purposes of improvement, specifications and design are subject to change without notice. Specifications Front panel Rear panel Index 35 Contents Connections Playback Tips Appendix Specifications o Dimensions (Unit : in. (mm)) (32) 1.2 (61) 2.4 12.6 (320) 19.2 (488) 17.6 (446) (75) 3.0 (10) 0.4 7.4 (189) 6.8 (173) (16) 0.6 2.38 (60.5) o Weight : 43.7 lb (19.8 kg) Front panel Rear panel 12.68 (322) 17.44 (443) 2.4 (60) 2.38 (60.5) Index 36 Contents Connections Playback Tips Index v I Illumination ..................................................... 30 v Numerics 15.2-channel .................................................. 15 17.4-channel .................................................. 15 7.1-channel .................................................... 15 v A AMP CONTROL ............................................. 20 Auto Standby ................................................. 25 v L Level meter .................................................... 29 v P Protection circuit ............................................ 34 v R Rear panel ........................................................ 8 v B Bi-amp ............................................................ 18 BTL ................................................................ 19 v F Front panel ....................................................... 6 v T Troubleshooting ............................................. 31 v Z ZONE2/ZONE3 .............................................. 15 Appendix Specifications Front panel Rear panel Index 37 3520 10845 00ASB ©2022 Sound United. All Rights Reserved. 38Antenna House PDF Output Library 6.3.831 (Windows (x64))
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