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R1850DB
Select_Colour: Black
Room-filling Sound
With 4 driver units, this product can produce 70 watts (RMS) output power, filling your room with favorite musics.
Quality Sound Performance
Equipped with both Digital Signal Processing (DSP) and Dynamic Range Control (DRC), this product is perfectly tuned to satisfy your pursuit of quality sound. Two 4-inch mid-range/bass drivers with Nomex diaphragm create rich lows. Meanwhile, two Φ19mm silk diaphragm treble drivers produce clear highs.
Comprehensive Design for Style and Performance
The MDF enclosure is designed not only for catching friends' eyes, but also for reducing distortion and minimizing acoustic resonance. Each speaker base is angled at a 10-degree incline for dynamic precision and delivery. With this design, the woofers direct sound right to your ears.
Quality Sound Performance
Equipped with both Digital Signal Processing (DSP) and Dynamic Range Control (DRC), this product is perfectly tuned to satisfy your pursuit of quality sound. Two 4-inch mid-range/bass drivers with Nomex diaphragm create rich lows. Meanwhile, two Φ19mm silk diaphragm treble drivers produce clear highs.
Multiple Inputs and Bass Output
Line In, Coaxial, and Optical ports are ready for the connection with multiple devices. To scale up to a 2.1 music system, connect a subwoofer to the Sub Out port and then enjoy more powerful bass output.
Easy Control
Use the remote control or knobs on the rear panel for easy control of full functions.
Signal-to-Noise Rate:
⩾ 85dB (A)
Total_Output_Power_RMS:
16W x 2 + 19W x 2
Driver_Units:
116mm (Subwoofer) + Φ19mm (Tweeter)
Audio_Inputs:
AUX, RCA, Bluetooth, optical, coaxial
lnput_Sensitivity:
PC:700 ± 50mV;
AUX: 550 ± 50mV
Please check the following points:
1) The power indicator light should be ON
2) Try to turn up the volume
3) Make sure the audio cables are correctly connected
4) Make sure you set the input correctly on the speakers
5) The audio source should deliver a signal output
Please check the below points:
1) Make sure your speaker is switched to Bluetooth mode. Disconnect any other devices from your speakers
2) Ensure the transmission range is within 10 meters
3) Try another Bluetooth device for connection
You can turn on the Edifier bookshelf speakers by one of the following methods:
1) Connect the main power of your speakers
2) Switch on the wall outlet of your speakers