


Alpine R2-A60F
R-Series 4-Channel Amplifier
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Alpine R2-A60F 4-Channel Class D Hi-Res Car Amplifier
The Alpine R2-A60F is a high-performance 4-channel Class D amplifier designed to deliver exceptional sound quality and power in a compact form. Part of Alpine’s next-generation R-Series, it offers Hi-Res Audio certification, supporting frequencies up to 45kHz for crystal-clear audio reproduction. With flexible configuration options, including 4-, 3-, or 2-channel modes, and advanced crossover controls, the R2-A60F is ideal for audiophiles seeking a versatile and powerful amplifier for their car audio system.
Key Features | |
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Power Output | 100W RMS x 4 @ 4Ω; 150W RMS x 4 @ 2Ω; 300W RMS x 2 bridged @ 4Ω |
Amplifier Class | Class D |
Hi-Res Audio Certified | Yes, up to 45kHz frequency response |
Frequency Response | 10Hz – 45kHz |
Signal-to-Noise Ratio | >80dB |
THD+N | ≤1% at rated power |
Crossover Controls | Variable high-pass, low-pass, and bandpass filters (50Hz – 6kHz) |
Input Sensitivity | Low level: 0.2 – 4V; High level: 0.5 – 10V |
Dimensions (W x H x D) | 11.1" x 2.17" x 6.5" |
Weight | 7 lbs, 3 oz |
Optional Remote | Compatible with Alpine RUX-KNOB.2 (sold separately) |
What’s in the Box |
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1 × Alpine R2-A60F 4-Channel Amplifier (with two installed 30A ATO fuses) |
4 × Mounting Screws |
3 × Allen Wrenches (2mm, 2.5mm, 3mm) |
1 × Owner’s Manual |
1 × Alpine Verification Certificate (“Birth Sheet”) |
1 × Warranty Information Sheet |
1 × Installation Guide |
1 × Alpine Registration Card |
Technical Specifications | |
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Model Number | R2-A60F |
Channels | 4 |
Power Output @ 4Ω | 100W RMS x 4 |
Power Output @ 2Ω | 150W RMS x 4 |
Bridged Power Output @ 4Ω | 300W RMS x 2 |
Frequency Response | 10Hz – 45kHz |
Signal-to-Noise Ratio | >80dB |
THD+N | ≤1% at rated power |
Input Sensitivity | Low level: 0.2 – 4V; High level: 0.5 – 10V |
Crossover Controls | Variable HPF, LPF, BPF (50Hz – 6kHz) |
Dimensions (W x H x D) | 11.1" x 2.17" x 6.5" |
Weight | 7 lbs, 3 oz |
Fuse Rating | 30A x 2 |
Recommended Wiring | 4 AWG power and ground leads |
Optional Remote | Alpine RUX-KNOB.2 (sold separately) |

FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.