供应**功放 JBSYSTEMS Professional Power Amplifier VX 400

Item Name: Professional Power Amplifier
Item #: VX 400 

 Product Description 

       Professional amplifier for all-round sound reproduction 
       Short Circuit protection 
       DC current protection 
       High temperature protection 
       Forced fan cooling 
       Balanced XLR and Jack inputs 
       Groundlift switch 
       Speakon compatible speaker outputs 
       Binding post speaker outputs (screws) 
       Strong Aluminum 19' front 

 Technical Information 

Power stereo 4 ohm  2x 200Wrms 
Power stereo 8 ohm  2x 135Wrms 
Power bridge 8 ohm   
Power parallel 2 ohm   
Freq. Resp. (+-1.5dB)  10 - 50000Hz 
Input Sensitivity  0,77V 
Input impedance  20 kohm
S/R ratio:  >85dB 
Damping factor:   >150 
Slew Rate:  35V/uS 
Cooling:  Force Fan cooling 
Inputs:  Balanced XLR/Jack 
Outputs:  Speakon/binding post 
Power supply:  AC230V / 50Hz 
Dimensions (mm):  88x483x260 (19"/2U)