DD AUDIO SX4.1000

Features: High Level Inputs 12dB/Oct High Pass/Low Pass xovers Heavyweight DD Aluminum Chassis Aluminum End Panels and Bottom Panel Set Screw Power and Speaker Terminals 8 AWG Power Terminals Specifications: Operating Voltage:9 - 16 Test Voltage:14.4 Input Channel(s):4 Output Channel(s):4 Continuous Wattage @4ohm:4 x 150 Continuous Wattage @2ohm:4 x 250 / 2 x 500 Max Current Draw (Amps):100 RCA Input Voltage Sensitivity:10 - 0.4 High-Level Input Voltage Sensitivity:10 - 0.4 RCA Input S/N: 85 Damping Factor: 70 THD: 0.1% Frequency Response (Hz):10 - 20k High Pass Filter:50 - 5k Low-Pass Filter:5 - 5k Power Wire Gauge:8 Speaker Wire Gauge:16 Dimensions (Inches):7 x 4.5 x 2 Dimensions (MM):178 x 115 x 50