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Edifier R1280T Multimedia Speaker User Manual
Important safety instruction
- Please read the instructions carefully. Keep it in safe place for future reference.
- Use only accessories approved by the manufacturer.
- Install the instrument properly by following the instructions in the device connection section.
- Using the product in a 0-35℃ environment is recommended.
- 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 into any liquid or have it exposed 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. It may cause fire or electric shock.
- Keep sufficient clearance around the product to maintain good ventilation (a minimum 5cm is recommended).
Power warning:
- Place the product near the power outlet for easy use.
- Before use, make sure that the operating voltage is the same as your local power supply. Correct operating voltage can be found on the product plate.
- For safety purposes, unplug the product during lightning storms or when unused for extended periods of time.
- Under normal conditions, the power supply may get hot. Please keep good ventilation in the area and exercise caution.
- Safety warning labels on the housing or bottom of the product or power adaptor.
Unpack the box
Box Contents
Illustrations
- Infrared receiver
- Treble dial
- Bass dial
- Master volume dial
- Power indicator
- The audio input connector port
- Speaker output
- Power switch
- Power cord
Remote control
Battery loading:
Please refer to the illustration to open the battery compartment, insert the CR 2025 battery and close the compartment.
WARNING!
- Don’t swallow the battery; the danger of chemical burn.
- The product includes a wafer battery. Swallowing this battery may lead to injury or death. Do not place the new or old battery in where children can get to it.
- Don’t 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.
- The danger of explosion if the battery is incorrectly replaced. Replace only with the same or equivalent type.
Connectivity & Operational
Connect to A.C. Power Outlet
Please connect the A.C. power plug to the correct A.C. voltage outlet.
Adjustment
Note:
If two audio sources are connected simultaneously, both signals will play. To dedicate audio output from one source, decrease the volume or power off the unselected device.
Specification
- Power output: RMS 21W × 2 ( DRC ON )
- Signal-to-noise ratio: ≥85 dBA
- Distortion: ≤0.5%
- Frequency response: 75 Hz ~ 18 KHz (+/-9dB)
- Input type: RCA stereo input
- Input sensitivity: PC: 750 mV ± 50 mV
- AUX: 550 mV ± 50 mV
- Adjustment: Master volume/treble/bass dial, remote control
- Treble Unit:13mm silk dome tweeter
- Bass unit: 4 inches (116mm)
- Dimension: 146 mm (W) × 234 mm (H) × 196 mm (D)
- Weight (net/gross): Approx. 4.9 kg / 5.65 kg
There is no restriction of use.
Troubleshooting
| Problem | Solution |
| 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. | |
| The R1280T does not turn on | • Check if the main power is connected, or if the wall outlet is switched on. |
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.
REFERENCES
https://www.edifier.com/product-r1280t.html
