Audiopipe 4 Band Equalizer 9 volt output

Graphic center frequencies: 150Hz, 400Hz, 2.5KHz, 15KHz
Boost/cut: 12dB
S/N ratio: 100dB
Frequency response: 10Hz-30KHz
Maximum output voltage: 9V
THO: 0.005%
Input sensitivity: 50mV-3V
Input impedance: 20K ohm
Output impedance: 2K ohm
Stereo separation: 82dB/1KHz
Operating voltage: 11V-15V