🎵 Elevate your sound game with Infinity’s precision and style—because your music deserves the best.
The Infinity INFDSP4425 is a 4x25W amplifier featuring a 31-band digital signal processor, balanced differential inputs for superior noise rejection, and flexible RCA or speaker-level input options. Designed for easy installation and future expandability, it combines iconic Infinity design with professional-grade audio control to enhance any sound system.
K**N
Great DSP amp
Good DSP amp for someone who wants to do a factory upgrade or just wants a simple system. It works as a line output converter as well, so it will firstly upgrades your factory sound and then gives you a clean conversion for subwoofers. Also eliminates any bass nerfing from factory head unit. Its size is pretty good (I was able to fit it in the glove box). DSP program works good. It's simple and everything you want in a DSP. You can download the software right on the official website for Harmon. Only bug Ive had is the software would instantly freeze on my laptop. Contacted customer support and they found a solution instantly (I have to have my laptop in airplane mode for software to work)... All in all it's a great DSP amp for the price, works smooth, easy Install, good size, great sound, great power, works as a line converter, and a great upgrade for someone who's factory radio just isn't loud enough!As a system lover I give it 5 stars for sure.
X**P
Good Amp, DSP combo.
Good customizable sound thanks to the dsp. Perfect size to tuck out of the way.
Trustpilot
3 weeks ago
1 week ago
