Feature

●4-channel car amplifier with digital signal processing
●Class AB amp technology + DSP and EQ tuning tool adjustments made via USB connection to a Windows PC
●Inputs: 4 assignable preamp and speaker-level / Outputs: 4 processed speaker-level, 2 full-range preamp (4-volt)
●Wiring and hardware not included with amplifier (8-gauge power and ground leads recommended)
●More Specifications can be found in the Infinity DSP4425 owners manual
●Included components: 4-channel dsp amplifier, 8" power/speaker/remote harness, 2x 15-amp ato fuses (1 installed/1 spare), 70" usb cable (type-a both ends), 4x 5/8" screws, 4x flat-washers 4x split lock-washers, 4x 5" zip ties, owners manual (english/ french/ spanish/ chinese)


Description

Connecting to the whole system:Infinity designed the DSP4425 to take the signals meant for your vehicles front and rear speakers, process those signals to create four finely-tuned and powered outputs, and then send them on to your speakers. You can also use this DSP/amp to power front tweeters and midrange drivers, if youre building a front-stage-only sound system.