FULL RANGE CLASS D AMPLIFIER: The APTV-1000.2 is a 2-channel Full Range Class D Amplifier designed to provide efficient audio performance for car audio systems 2-CHANNEL POWER OUTPUT: Delivers 2 x 100 Watts RMS @ 4 Ohms, 2 x 160 Watts RMS @ 2 Ohms, or 1 x 320 Watts RMS @ 4 Ohms ADJUSTABLE HIGH-PASS & LOW-PASS CROSSOVER: Features a 40Hz–400Hz crossover range with a 12dB/OCT slope for flexible system configuration WIDE INPUT SENSITIVITY & WORKING VOLTAGE: Supports 0.2V–10V input sensitivity and a 9V–16V working voltage range HIGH SIGNAL-TO-NOISE RATIO: Delivers a signal-to-noise ratio greater than 90dB for clean audio performance IP67 WATERPROOF LEVEL: Designed with an IP67 waterproof level for added protection in demanding installation environments FREQUENCY RESPONSE (-3dB): 20Hz–20kHz Description: The APTV-1000.2 Full Range Class D Amplifier is designed to deliver efficient audio performance for modern car audio systems. Featuring a 2-channel configuration, this amplifier provides 2 x 100 Watts RMS @ 4 Ohms, 2 x 160 Watts RMS @ 2 Ohms, or 1 x 320 Watts RMS @ 4 Ohms. With a 20Hz–20kHz frequency response, greater than 90dB signal-to-noise ratio, adjustable High-Pass and Low-Pass crossover range from 40Hz to 400Hz, and 0.2V–10V input sensitivity, the APTV-1000.2 offers flexible audio system configuration. With a 9V–16V working voltage range and IP67 waterproof level, it is suitable for a variety of car audio installation environments.