Class: D-class amplifier
Operating voltage: 9-16
Test voltage: 14.4
Output Channels: 1
Cont wattage @4Ohm: 250
Cont wattage @2Ohm: 390
Cont wattage @1Ohm: 500
Dynamic wattage: 1000
Max current draw – Amps: 50
RCA input sensivity – Volts: 6 – 0.25
High level sensivity – Volts: 20 – 1.1
Frequency response – Hz: 85
S/N Ratio -dB: 70
Damping factor: 10 – 250
THD: 0.1%
Boost level: 12dB @ 45Hz
High pass filter – NA
Subsonic filter – Hz: 10 – 50
Low pass filter – Hz: 35 -250
Remote subwoofer control: Yes
Power wire gauge – IN: 4
Speaker wire gauge – OUT: 12

Dimensions – in 7 x 3.8 x 1.69
Dimensions – mm 180 x 96 x 43.