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Troubleshooting

 

No sound 

• Check if the speaker 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. 
 

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 mode switch button 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. 
 

Noise coming from speakers 

• EDIFIER speakers generate little noise, while the background noise of some audio devices 
are too high. Please unplug audio cables and turn the volume up, if no sound can be heard at 1 

meter away from the speaker, then there is no problem with this product. 

Summary of Contents for R19BT

Page 1: ...R19BT Multimedia Speaker ...

Page 2: ...e actual product For the need of technical improvement and system upgrade information and specifications contained herein may be slightly different from actual product If any difference is found the actual product prevails 3 5mm 3 5mm audio cable User manual Active speaker Passive speaker ...

Page 3: ... rotate the knob clockwise Volume down rotate the knob counterclockwise 3 Mode indicator USB input red LED steady lit Bluetooth input blue LED steady lit AUX input green LED steady lit 4 Mode switch button Press USB Bluetooth AUX mode switch Press and hold disconnect Bluetooth and clear pairing information Bluetooth connected state 5 AUX input 6 USB connecting port Active passive speaker connectin...

Page 4: ...nob to the right to power on You can enjoy it after the computer automatically installs the USB driver AUX connection After the speaker is on connect the 3 5mm 3 5mm audio cable to your device and the speaker The green LED will be steady lit when automatically switch to AUX mode Select the audio file on your device to play ...

Page 5: ...tomatically enters the Bluetooth pending state select EDIFIER R19BT in your device setting to connect Blue LED will be steady lit after the connection is successful Specifications Power output R L 2W 2W Frequency response 78Hz 19KHz Noise level 25dB A Input 5V 1A Model NO EDF100039 Blue LED Press to switch to Blutetooth input ...

Page 6: ...audio input modes Bluetooth will not connect Disconnect from any Bluetooth device by pressing and holding the mode switch button 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 Noise coming from speakers EDIFIER speakers generate little noise while the background noise ...

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