For a speedy processing of your order, please ensure you enter your phone number at checkout. The MQS75 converts consumer level stereo RCA signals to balanced XLR professional line level, and back. It is the ideal solution for connecting audio sources like CD players, camcorders etc to professional devices like mixing boards, signal processors and associated amplifiers. | The MQS75 converts consumer level stereo RCA signals to balanced XLR professional line level, and back. It is the ideal solution for connecting audio sources like CD players,camcorders etc to professional devices like mixing boards, signal processors and associated amplifiers. Acts as a balanced XLR line level control Individual volume level controls for line 1 and 2 By adding a stereo pair jumper between the four RCA jacks (connecting ins to outs), the two Level controls may be inserted into any balanced XLR line LED indicator for power Connections Stereo RCA Input [Input 2] Stereo RCA Output [Output 1] XLR Input [Input 1/+4dB In] XLR Output [Output 2/+4dB Out] 12V 150mA DC input (included) Weight: 0.717