Lymal Audio LT-EQ5S 5 Band 9 Volt Car Audio Graphic Equalizer Slim

Specifications:
Model: LT-EQ5S
Boost / Cut: 12dB
S/N ratio: 100dB
Frequency Response: 10Hz-50KHz +/-1dB
Maximum Output voltage: 9V
THD: 0.005%
Input impedance: 50mV- 3 V
Head Room: 20 dB
Output impedance: 2K Ohms
Input impedance: 20K Ohms
Stereo Separation: 82 dB/1 KHz
Operating voltage: 11V-15V Negative Ground