DD Audio SA4.500

Operating Voltage: 9 - 16

Test Voltage: 14.4

Input Channel(s): 2

Output Channel(s): 4

Cont Wattage @ 4 Ω: 75 x 4 / 250 x 2

Cont Wattage @ 2 Ω: 125 x 4

Max Current Draw (Amps): 50

High-Level Input Sensitivity (Volts): 20 - 1.1

Damping Factor: 100

THD: 1.0%

Frequency Response (Hz): 20 - 20k

High-Pass Filter: 30 - 5k

Low-Pass Filter: 40 - 20k

Power Wire Gauge: 8

Speaker Wire Gauge: 16

Dimensions (In): 4.8 x 3.2 x 1.7

Dimensions (MM): 121 x 81 x 43