Infinity INFDSP4425AM 4-Channel Class A/B Amplifier Design, with 2-Channel Pre-Amp Outputs & Digital Signal Processing

Connecting to the whole system:Infinity designed the DSP4425 to take the signals meant for your vehicle's 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 you're building a front-stage-only sound system.

• Balanced differential inputs to provide you with the best sound quality & noise rejection, and accepts RCA or speaker-level inputs so it will integrate into almost any system. Plus, all wire connections are conveniently labeled to make installation a cinch.
• At Infinity, we take pride in our iconic design heritage. Our design team took great care to ensure that your Infinity DSP Amplifier will look amazing mounted wherever your music takes you.
• The smooth curve of the amplifier body, angular end cap design, and five-line staff with Infinity logo all tie together with our classic, current and future design language while concentrating on the design of your lifestyle.
• Infinity DSP Amplifier has everything you need to create an audio system, or expand your existing one, plus the ability to add more power by using it as a line driver when you are ready for your next power upgrade.