0.25W in - 40W out
0.50W in - 60W out
3.00W in - 140W out
5.00W in - 150W out
8.00W in - 160W out
10.00W in - 160W out

Input Power Range: .25 - 15.
I (MAX) at 13.8 Volts: 25.
Weight Pounds: 5.
Size WxHxD inches: 12x3x5.5.
PreAmp Gain: 20 dB.