Elevate your car audio with the Alpine R2-A75M Mono Amplifier, part of the legendary R-Series line known for unmatched performance and clarity. Tuned specifically for Alpine R-Series speakers and subwoofers, this mono amplifier delivers up to 750W RMS @ 2Ω with precision Class-D circuitry, reproducing every bass note cleanly and accurately. Built with high-efficiency transformers, premium low-noise capacitors, and dual “Sierra” feedback/correction technology, the R2-A75M provides Hi-Res Audio performance up to 45kHz, giving your music full fidelity and emotional impact.
The amplifier’s compact design features a 15% reduced footprint for easier installation in tight spaces, while integrated mounting feet and relocated top-panel controls simplify setup. Speaker connections are consolidated on one side for fast access, and the low-pass, subsonic filters, and variable bass boost allow extensive tuning to match your subwoofer perfectly. Optional RUX-KNOB2 remote bass knob (Sold Separately) support lets you adjust subwoofer levels from your dash for ultimate convenience. Designed to work seamlessly with Alpine R-Series subwoofers, the R2-A75M ensures a fun, loud, and Hi-Res Audio-ready listening experience.
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