DD Audio SS4.500

Operating Voltage: 9 – 16
Test Voltage: 14.4
Input Channel(s): 4
Output Channel(s): 4
Continuous Wattage @4ohm: 75 x 4
Continuous Wattage @2ohm: 125 x 4
Max Current Draw (Amps): 40
RCA Input Voltage Sensitivity: 6 – 0.25
High-Level Input Voltage Sensitivity: 20 – 1.1
RCA Input S/N: 95
Damping Factor: 100
THD: 0.1%
Frequency Response (Hz): 20 – 20k
High Pass Filter: 35 – 250
Low-Pass Filter: 35 – 250
ZVL Input: No
Pass Thru Output: No
Power Wire Gauge: 4
Speaker Wire Gauge: 12
Dimensions (MM): 146 x 115 x 50