Edifier S350DB Active Speaker User Manual

Important Safety Instructions

Please read these instructions carefully and keep them in a safe place for future reference.

• Use only accessories approved by the manufacturer.
• Install the product correctly following the device connection section instructions.
• Recommended operating environment: 0-35°C.
• To reduce the risk of fire and electric shock, do not expose the product to rain or moisture.
• Do not use this product near water. Do not immerse the product in any liquid or expose it to dripping or splashing.
• Do not install or use this product near any heat source (e.g., radiator, heater, stove, or other devices that generate heat).
• Do not place any object filled with liquids, such as vases, on the product; neither should any open fire, such as lighted candles, be placed on the product.
• Do not block any ventilation openings. Do not insert any object into ventilation openings or slots, as this may cause fire or electric shock.
• Keep sufficient clearance around the product for good ventilation (minimum 5cm recommended).
• Do not force a plug into the jack. Before connection, check for blockage in the jack and ensure the plug matches and is oriented correctly.
• Keep accessories and parts (like screws) away from children to prevent accidental swallowing.
• Do not open or remove the housing yourself. It may expose you to dangerous voltage or other hazards. Repairs must be performed by an authorized service professional.
• Before cleaning with a dry cloth, always turn off the product and disconnect the power plug first.
• Never use strong acid, alkali, gasoline, alcohol, or other chemical solvents to clean the product surface. Use only neutral solvent or clean water for cleaning.

Excessively loud music may lead to hearing loss. Please keep the volume in a safe range.

Correct Disposal of this Product: This marking indicates that this product should not be disposed of with other household wastes throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of material resources. To return your used device, please use the return and collection systems or contact the retailer where the product was purchased.

Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.

Power Warning:

• Place the product near the power outlet.
• Before use, ensure the operating voltage matches your local power supply. Correct operating voltage can be found on the product plate.
• For safety, unplug the product during lightning storms or when unused for extended periods.
• Under normal conditions, the power supply may get hot. Ensure good ventilation and exercise caution.
• Safety warning labels are on the housing or bottom of the product or power adaptor.

Symbol: Alerts the user to the presence of un-insulated dangerous voltage within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. [High Voltage Symbol]

Symbol: Warns the user not to disassemble the enclosure of the product and that there are no user-replaceable parts inside. Take the product to an authorized service center for repair. [Do Not Open Symbol]

Symbol: Indicates that the product is for indoor use only. [Indoor Use Symbol]

Symbol: Indicates that the product is a CLASS II or double insulated electrical device with no earth requirement. [Class II Symbol]

The MAINS plug is used as the disconnect device, which shall remain readily operable. [Power Plug Symbol]

For Wireless Products:

• Wireless products may generate shortwave radio frequencies and interfere with the normal use of other electronic devices or medical equipment.
• Turn off the product when it's disallowed. Do not use the product in medical facilities, on airplanes, at gas stations, near automatic gates, automatic fire alarm systems, or other automated devices.
• Do not use the product in the vicinity of a pacemaker within a 20cm range. The radio waves may affect the normal operation of the pacemaker or other medical devices.

Box Contents

What's In The Box:

• Passive satellite speaker
• Subwoofer
• Active satellite speaker
• Power cable
• 3.5mm-RCA audio cable
• Speaker connecting cable
• Fiber optic input cable
• Remote control
• User manual

Speaker Controls

The speaker has the following controls:

• 1. Power switch: Turns the speaker on/off.
• 2. Power cable connector: Port for the power cable.
• 3. PC input: Connect to a PC audio output.
• 4. AUX input: Connect to auxiliary audio sources.
• 5. Optical input: Connect to optical audio sources.
• 6. Coaxial input: Connect to coaxial audio sources.
• 7. Connect to satellite speaker (R): Connect the right satellite speaker.
• 8. Connect to satellite speaker (L): Connect the left satellite speaker.
• 9. Connect to subwoofer: Connects the satellite speakers to the subwoofer.
• 10. Display screen: Shows current status or input.
• 11. Treble volume dial: Adjusts the treble.
• 12. Bass volume dial: Adjusts the bass.
• 13. Master volume dial/input selection:
  • Press to cycle through audio inputs: PC > AUX > Optical > Coaxial > Bluetooth.
  • Press and hold to enable and disable the standby function.
• 14. Power indicator: Shows the power status.

Remote Control

The remote control allows you to operate the speaker remotely. It features the following buttons:

• 1. ON/OFF: Powers the speaker on or off.
• 2. Optical input: Selects the optical audio input.
• 3. Coaxial input: Selects the coaxial audio input.
• 4. Bluetooth input: Selects the Bluetooth audio input.
• 5. PC input: Selects the PC audio input.
• 6. AUX input: Selects the AUX audio input.
• 7. Previous track: Skips to the previous track.
• 8. Volume increase: Increases the volume.
• 9. Volume decrease: Decreases the volume.
• 10. Play/pause: Controls playback (play/pause).
• 11. Next track: Skips to the next track.

Installation and replacement of controller battery:

As illustrated, insert a coin into the slot and rotate anticlockwise to the [Open Symbol] position to open the battery cover. Then, place a CR2025 battery and rotate clockwise to the [Close Symbol] position to close the cover.

WARNING!

• Do not swallow the battery; danger of chemical burn.
• The product includes a button battery. Swallowing this battery may lead to injury or death. Do not place the new or old battery where children can get to it.
• Do not use the product if the battery cover is missing or not closed, and keep the remote inaccessible to children.
• Please go to the hospital immediately if the battery is swallowed.

Note:

• Do not place the remote control in places that are hot and humid.
• Do not charge the batteries.
• Remove the batteries when unused for a long period of time.
• The battery should not be exposed to excessive heat such as direct sun, fire, or similar.
• Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type.

Connections

Connect your audio sources to the S350DB speakers.

Optical and Coaxial Input

To connect using Optical or Coaxial cables:

1. Press the master volume control on the active satellite speaker or press the "OPT/COX" button on the remote control to select optical/coaxial input.
2. Using an optical or coaxial cable (optical cable included), connect your audio sources to your speaker.
3. Play audio from your devices and adjust the volume accordingly.

Note: In optical and coaxial modes, only PCM signals with 44.1KHz/48KHz can be decoded.

PC/AUX Input

To connect using PC or AUX inputs:

1. Press the master volume control on the active satellite speaker or press the "PC/AUX" button on the remote control to select PC/AUX input.
2. Use the audio cable to connect audio sources (mobile phones, tablets, etc.) to your speaker.
3. Play audio from your device and adjust the volume accordingly.

Bluetooth Input

Pairing your device via Bluetooth:

1. Turn on the speaker and switch to Bluetooth mode by pressing the Bluetooth button on the remote control or pressing the master volume control on the active satellite speaker until the Bluetooth icon comes on [Bluetooth Icon].
2. On your source device (mobile phone, tablet, etc.), go to setup and search for nearby Bluetooth devices. You will find "EDIFIER S350DB" in the list.
3. Pair your device with "EDIFIER S350DB".
4. Play audio tracks on your device and adjust the volume to a desired level.
5. To disconnect Bluetooth, press and hold the Bluetooth button on the remote control.

Note:

• Bluetooth on the product can be searched and connected only when the speaker is ON and switched to the Bluetooth input. When the speaker is switched to other audio inputs, the Bluetooth connection will be disconnected. When switched to Bluetooth input, the speaker will try to connect to the last connected Bluetooth source device.
• Bluetooth connectivity and compatibility may differ among source devices, depending on the software version of the source devices.
• To enjoy the full Bluetooth functions of this product, please ensure your mobile device supports A2DP and AVRCP profiles.
• The PIN code for connection is "0000" if needed.
• The built-in Qualcomm® aptX™ decoder in the product helps to achieve better wireless transmission sound quality, therefore please use a device supporting Qualcomm® aptX™ as the audio source [Qualcomm aptX Logo].

Specifications

Power output:

• R/L (treble): 15W + 15W
• R/L (mid-range and bass): 25W + 25W
• SW: 70W

Noise level: 25dB(A)

Frequency response range:

• SW: 40Hz~160Hz
• R/L: 160Hz~20KHz

Audio inputs: PC / Auxiliary / Optical / Coaxial / Bluetooth

Note: The rated test frequency is as follows: treble test is 10KHz, mid-range and bass test is 500Hz, bass test is 80Hz.

The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by EDIFIER is under license. Other trademarks and trade names are those of their respective owners.

Qualcomm is a trademark of Qualcomm Incorporated, registered in the United States and other countries, used with permission. aptX is a trademark of Qualcomm Technologies International, Ltd., registered in the United States and other countries, used with permission. aptX is a product of Qualcomm Technologies International, Ltd.

Troubleshooting

Problem: No sound

• Check if the power indicator light is ON.
• Try to turn up the volume using either the master volume control or remote control.
• Ensure the audio cables are firmly connected and the input is set correctly on the speakers.
• Check if there is a signal output from the audio source.

Problem: Cannot connect via Bluetooth

• Make sure the speaker is switched to Bluetooth input. If it is in other audio input modes, Bluetooth will not connect.
• Disconnect from any Bluetooth device by pressing and holding the volume dial in Bluetooth mode, then try again.
• Effective Bluetooth transmission range is 10 meters; please ensure that operation is within the range.
• Try another Bluetooth device for connection.

Problem: The S350DB does not turn on

• Check if the main power is connected, or if the wall outlet is switched on.

Further Information

To learn more about EDIFIER, please visit www.edifier.com.

For Edifier warranty queries, please visit the relevant country page on www.edifier.com and review the section titled Warranty Terms.

USA and Canada: service@edifier.ca

South America: Please visit www.edifier.com (English) or www.edifierla.com (Spanish/Portuguese) for local contact information.