Alpine R2-A75M R2-Series mono subwoofer amplifier — 750 watts RMS x 1 at 2 ohms
Alpine R2-A75M R2-Series mono subwoofer amplifier — 750 watts RMS x 1 at 2 ohms
Alpine R2-A75M R2-Series mono subwoofer amplifier — 750 watts RMS x 1 at 2 ohms
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Alpine R2-A75M R2-Series mono subwoofer amplifier — 750 watts RMS x 1 at 2 ohms

Regular price
$848.00
Sale price
$848.00
Regular price
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Unit price
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Product info:

  • mono subwoofer amplifier
    • 500 watts RMS x 1 at 4 ohms
    • 750 watts RMS x 1 at 2 ohms
  • 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
  • preamp outputs
  • wiring and hardware not included with amplifier
    • 4-gauge power and ground leads recommended
  • fuse rating: 40A x 2
  • dimensions: 11.12"W x 2.23"H x 6.91"D
  • warranty: 1 year
  • Alpine R2-A75M owner's manual


  • Mono subwoofer amplifier (two 40A ATO fuses installed)
  • 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
Performance
500 x 1
---
750 x 1
Power at 1 Ohm (Watts x Channels) ---
---
---
2
10-400Hz Hz
1%
75 dB
14.4v
Features
D
No
Optional
50-400 Hz
24 dB/octave
N/A
N/A
0-12 dB
50 Hz
No
80
Yes
2
11-1/8
2-1/4
6-15/16
1 Year
1 Year