R2-Series mono amplifier — 1500 watts RMS x 1 at 1 ohm R2-A150M

$897.99

Extra-loud, realistic bass

If you like your music loud and clear, Alpine's R-Series R2-A150M amplifier is for you. It cleanly reproduces the bass in your music so you can enjoy the enhanced realism you want, even when you're playing high-res music. Alpine has built some of its top-of-the-line amplifier technology into this R2-Series amp, including high-efficiency transformers, premium low-noise custom capacitors, and low-distortion dual "Sierra" feedback/correction circuitry.

How much power?

The R2-A150M mono subwoofer amplifier produces up to 1,500 watts RMS, making it a perfect match for a pair of Alpine's R-Series subwoofers. Advanced Class D amp technology makes this powerful amp small enough to fit almost any location. You can adjust the amp's low-pass filter, bass boost, and subsonic filter to get just the right bass tone. Plus, you can add the optional RUX-KNOB.2 remote bass knob to control your bass from the dash.

[ user’s manual ]

Extra-loud, realistic bass

If you like your music loud and clear, Alpine's R-Series R2-A150M amplifier is for you. It cleanly reproduces the bass in your music so you can enjoy the enhanced realism you want, even when you're playing high-res music. Alpine has built some of its top-of-the-line amplifier technology into this R2-Series amp, including high-efficiency transformers, premium low-noise custom capacitors, and low-distortion dual "Sierra" feedback/correction circuitry.

How much power?

The R2-A150M mono subwoofer amplifier produces up to 1,500 watts RMS, making it a perfect match for a pair of Alpine's R-Series subwoofers. Advanced Class D amp technology makes this powerful amp small enough to fit almost any location. You can adjust the amp's low-pass filter, bass boost, and subsonic filter to get just the right bass tone. Plus, you can add the optional RUX-KNOB.2 remote bass knob to control your bass from the dash.

[ user’s manual ]

    • mono subwoofer amplifier

      • 700 watts RMS x 1 at 4 ohms

      • 1200 watts RMS x 1 at 2 ohms

      • 1500 watts RMS x 1 at 1 ohm

    • variable low-pass filter (50-400 Hz, 24 dB/octave)

    • variable bass boost (0-12 dB at 50 Hz)

    • variable subsonic filter (8-40 Hz, 24 dB/octave)

    • optional RUX-KNOB.2 wired remote level control

    • preamp and speaker-level inputs

      • speaker wire to RCA adapter required for speaker-level input

      • speaker-level inputs handle up to 10V

    • preamp outputs

    • wiring and hardware not included with amplifier

    • fuse rating: 25A x 6

    • dimensions: 13.44"W x 2.58"H x 7.73"D

    • Mono subwoofer amplifier (six installed 25A ATO fuses)

    • Four 1" pan-head screws

    • 3mm Allen key

    • 2.5mm Allen key

    • Owner's manual (En/ Sp/ Fr/ Others)

    • Alpine Verification Certificate

    • Warranty information

    • Power supply note

    • On-line product registration information