DD Audio RL-LA400.4

Operating Voltage:9 - 16 Test Voltage:14.4 Output Channel(s):4 Continuous Wattage @4ohm:4 x 65 / 2 x 180 Continuous Wattage @2ohm:4 x 100 Dynamic Wattage:800 Max Current Draw (Amps):40 RCA Input Voltage Sensitivity:6 - 0.25 RCA Input S/N: 85 THD: 0.1% Bass Boost:Rear Ch 6-12dB @ 45Hz Frequency Response (Hz):20 - 20k Low-Pass Filter:50 - 250 ZVL Input:No Pass Thru Output:Yes Power Wire Gauge:Spade Terminal Speaker Wire Gauge:Spade Terminal Dimensions (Inches):13 x 8.5 x 2 Dimensions (MM):329 x 209 x 51.