EDIFIER C2XD Multimedia Speaker User Manual

C2XD
Multimedia Speaker
User manual

Important safety instruction

WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.
Thank you for purchasing this Edifier product. For generations, Edifier tries to provide powered speaker products to satisfy the need of our end customers, even the most demanding ones. This product can add to your home entertainment, personal computer, and mini home theater great sound performance. Please read this manual carefully to obtain the best of this system.

The lightning flash with arrowhead inside thetriangle, is intended to alert the user to the presence of un-insulated dangerous voltage within the product’s enclosure that may be of a sufficient magnitude to constitute a risk of electric shock to persons.
To prevent the risk of electric shock, do not remove cover (or back). No user- serviceable Parts inside. Refer servicing to qualified Service personnel only.
The exclamation point inside the triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product.

1.  Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this apparatus near water.

6. Clean only with dry cloth.

7.  Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.

8.  Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for
   your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10.  Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11. Only use attachments/accessories specified by the manufacturer.

12.  Unplug this apparatus during lightning storms or when unused for long periods of time.

13. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

14. The MAINS plug or an appliance coupler is used as the disconnect device, the disconnect device shall remain readily operable.

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.
Correct Disposal of this product. This marking indicates that this product should not be disposed 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. They can take this product for environmental safe recycling.
This equipment is a Class II or double insulated electrical appliance. It has been designed in such a way that it does not require a safety connection to electrical earth.

Unpack the Box

Box contents:

Connectivity

Illustrations and Operating Functions

1. Audio input Indicator (AUX / PC / OPT)
3. Audio cable input port (RCA / AUX)
5. Optical input port
7. Standby / ON
9. Master volume dial
11. Speaker output:
R: Connect to right satellite
L: Connect to left satellite
SW: Connect to Subwoofer| 2. Treble and Bass indicator lights
4. LED display window and IR receiver
6. Function button
8. Audio input selector
10. Indicator light (halo)
12. Power switch
13. Power cord
14. AUX signal input port
15. Headphone port
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Operational guide

Powered on / Mute

1. Connect the power cord to the wall socket, and turn on the power switch, the system is on.
2. Press “MUTE” key on remote control to mute the system.

Audio source selection

1. Connect the PC connector port on the rear panel of the amplifier to your audio devices (PC sound card, tablet, MP3/MP4 players, etc) with the 3.5mm~dual RCA audio cable. 3.5mm~3.5mm audio cable (not included in the box) is available when you select the AUX input on rear panel or the side panel of the amplifier.
2. Press the “INPUT” button on the front panel of the amplifier or “PC” / “AUX” key on the remote control to switch audio source.
3.  The corresponding indicator will be lit on the front panel of the amplifier, once the audio source is selected.

Optical input

1.  Press the “INPUT” button on the front panel of the amplifier or “OPT” key on the remote control to select optical input.
2. Connect the “OPT” to audio source using the fiber optical connecting cable.
3. Play the music on the connected device.
4. Adjust the volume to the desired level.
   Note: Only the standard PCM audio signals of sampling clock (44.1/48/96KHz) are adaptable in optical mode.

Adjustment

1.  Press the “FUNC” button on the front panel of the amplifier to access the “BASS” and “TREBLE” adjustments. The corresponding indicator light will be lit while in adjustment mode. Turn the master volume dial to adjust the bass (-9~9) and treble（-7~7) to a desired level. The digital display will show the corresponding value. If no indicator light is lit, the system is in master volume control mode (0~50).
2. Press the SW+”/“SW-”, “TRE+”/“TRE-” and “VOLUME +/-” buttons on the remote control to adjust the bass, treble and volume levels. The digital display will show the corresponding value.
   Note: The system will default back to master volume adjustment if there is no action in adjustment mode within 3 seconds.

Powered headphone output

1. Insert your headphones into the port located on the side panel of the amplifier.
2. Rotate the master volume dial to adjust the volume. The display will show the corresponding volume level.

Operational guide for remote control

1. Mute
2.  Standby/on
3. Master volume decrease/increase
4. Bass decrease/increase
5.  Treble decrease/increase
6.  Audio input selection

Battery loading:
Please refer to the illustration to open the battery compartment, insert the CR 2025 battery and close the compartment.
Note:

1. Do not place the remote control in places that are hot and humid.
2.  Remove the batteries when unused for long period of time.
3.  The battery should not be exposed to excessive heat such as direct sun, fire or similar.

About E.I.D.C.
When an input signal is too strong it overdrives the amplifier, which causes distortion. In order to protect the user’s audio equipment and to create a superior listening expedience Edifier has developed a distortion protection system called E.I.D.C. (Electronic Intelligent Distortion Control). This patent-pending and proprietary system uses a microprocessor to monitor the Total Harmonic Distortion (THD) in real time by comparing the input signal to the output signal, and adjusts the amplifier gain level automatically. E.D.I.C. is a standard feature of this product. When the system detects distortion the power light will blink once, and the system volume level will decrease one step; E.I.D.C. will remain active until distortion is no longer detected.

Specifications

Power output: R/L: RMS 9W × 2 (THD + N=10%, f0=1KHz)
SW: RMS 35W (THD + N=10%, f0=80Hz)
Signal to noise ratio: ≥85dBA
Frequency response: 55Hz~18KHz (± 6db)
Input type: PC / AUX / Optical
Input sensitivity: R/L: 450mV ± 50mV
SW: 150mV ± 50mV
Adjustment: Buttons, volume knob on the front deck of amplifier, remote control
Bass unit: 6½ inch (166mm), magnetically shielded, 4ohm
Mid-range unit: 3 inch (78mm), magnetically shielded, 4ohm
Treble unit: ¾ inch, magnetically shielded, 4ohm
Dimension: Amplifier: 250(W) × 78(H) ×255(D) mm
Satellite: 130(W) × 90(H) ×180(D) mm
Subwoofer: 288(W) × 232(H) ×242(D) mm
Net Weight: Approx. 7.8 kg
Gross Weight: Approx. 8.9 kg

Troubleshooting

• Not all speakers function:
  Please first check if the speaker wires are connected securely; then check if the Line-in connectors are reversed; check also if the audio source is at fault.

• One satellite speaker does not function when playing CD from computer:
  This kind of phenomena is prone to happen on new computer systems that one satellite does not function when playing CD, but system works fine when playing WAV formatted files.
  This is mainly due to the fault connection of CD-ROM and sound card, that one channel of signal is shorted to the ground. Please refer to the manual of CD- ROM and sound card to adjust the wire connection.

• System does not work at all:
  1. Please check if power is connected, and if the wall outlet is switched on.
  2. Please check if the amplifier is still in STBY mode.
  3. Please check if the master volume is turned to minimum.
  4. Please check if the audio input cable is connected correctly.
  5. Please check if there is signal from audio source.

• Noise coming from speakers:
  Amplifier circuitry of this product generates little noise, while the background noise of some VCD/DVD player or computer sound card are too high. Please keep the system in active mode and remove the audio source, if no sound can be heard at 1 meter away from the system, then there is no problem with this product.

• Magnetic interference:
  This system is complete magnetically shielded, and can be placed near TV or monitor.
  But since magnet of the subwoofer driver is large, some magnetism leakage is inevitable when the system is too close to the monitor, and it is recommended to keep a 1 meter distance between the speaker system and monitor or TV set.
  If you have any further questions or concerns regarding Edifier Products:
  Dear Customer,
  Thank you for purchasing this Edifier product. For the Edifier warranty applicable for this product, we refer you to the Edifier website www.edifier- international.com/warranty-terms.
  Please visit our website at: www.edifier.com, or email Edifier Support for further assistance at: main@edifier.com, If you prefer, you may contact us by phone, Toll Free: 1-877-EDIFIER (334-3437).

References

• Edifier Online Store - USA – Edifier USA
• Edifier - Speakers, Earphones and Headphones - Select Your Country
• Headphones, Speakers | A Passion for Sound -【Edifier USA】
• Manual-Hub.com – Free PDF manuals!

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