INPUUT Voltage 4 Ohm = 52.9
INPUUT Voltage 8 Ohm = 74.8
Output Impedance 70V = 7.0
Output Impedance 100V = 14.3
Output Impedance 150V = 32.1
INPUT IMPEDANCE : 4 Ohm , 8 Ohm
OUTPUT IMPEDANCE : 70V , 100V , 150 V
Dimension(WxHxD) : 19"x7"x14"