INPUUT Voltage 4 Ohm = 63.2
INPUUT Voltage 8 Ohm = 89.4
Output Impedance 70V = 4.9
Output Impedance 100V = 10.0
Output Impedance 150V = 22.5
INPUT IMPEDANCE : 4 Ohm , 8 Ohm
OUTPUT IMPEDANCE : 70V , 100V , 150 V
Dimension(WxHxD) : 19"x7"x14"