Section 11: Specifications 
 
Power output with limited distortion:   L/R (treble): 12W+12W 
L/R (mid-range and bass): 50W + 50W 
Signal to noise ratio dB(A):                     ≥94 dB(A) 
Noise level:                                              ≤25dB(A) 
Input sensitivity:                                      Balance input: 700±50mV 
  Auxiliary input: 600±50mV 
                                                                  Bluetooth input: 350±50mFFs 
                                                                  Optical input: 350±50mFFs 
  Coaxial input: 350±50 mFFs 
Rated sound frequency response range: 48Hz~20KHz 
Audio input:                                            Balance/Auxiliary/Optical/Coaxial/Bluetooth 
Tweeter unit:                                   Planar diaphragm tweeters 
Mid-range and bass driver:                      5.5 inch (148mm) 
 
 
 
 
Section 12:   Troubleshooting 
 
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  signal  output  from  the  audio 
source. 
Cannot connect via Bluetooth 
Make sure the  speaker is switched to Bluetooth 
input,  in  other  audio  input  mode  Bluetooth  can 
not be paired or connected. 
Disconnect from any  Bluetooth device by press 
and hold the volume dial in Bluetooth mode, then 
try again. 
Effective  Bluetooth  transmission  range  is  10 
meters, please make sure operation is within the 
range. 
Try another Bluetooth device for connection. 
The S2000DB Pro does not turn on 
Check if mains power is connected. or if the wall 
outlet is switched on. 
 
If you want to find out more about EDIFIER, please visit our website at www.edifier.com 
For  Edifier  warranty  queries,  please  visit  the  relevant  country  page  on  our  www.edifier.com  and 
review the section Warranty Terms.