ZLOC4.4 Specifications:

Speaker Input 4CH
Outputs 4CH
REM In Yes
REM Out Yes
Load Select 10-Ohm / 60-Ohm / 20K-Ohm
Ground Isolation GND/ISO/200-Ohm
Gain Yes,X2
Clipping Yes,X2
Center Frequency 20Hz-110Hz
Bass Level -9 ~ +9dB
Turn On Mode REM/DC/AUDIO
Input Mode 2CH/4CH
Remote None
Dimensions(LxWxH)mm 150.6x82x24.8mm
Chassis Body Aluminum
Input Sensitivity 0.5 to 32V
Operating Voltage 9 to 32V
Output Voltage Max. 7.5V @ 14.4V
Max 40V as Input Must be 20K-ohm load
Signal to Noise >100dB @6.4V output
Input Impedance 10-Ohm / 60-Ohm / 20K-Ohm
Frequency Response 10-30kHz
THD+N <0.01%
Output Impedance < 120-ohm
Max Current Draw 121 – 150 mA
Turn-On Trigger, DC 3 to 7V
Gain -28 to 0dB
Terminal Gauge Quick Connect / 16AWG