R series mono amplifier 750W

Product Details

The Alpine R2A75M is a compact powerhouse built for pure confident bass performance. This mono amplifier delivers 500W RMS at 4 ohms and 750W RMS at 2 ohms with dynamic peak output reaching higher headroom for demanding subwoofer setups. It is engineered with advanced Class D efficiency for clean sound strong output and low heat operation. The design is compact and space saving making installation easier in tight locations while still delivering serious power. Frequency response reaches from 10 Hz to 400 Hz for deep controlled bass that brings music to life. Signal to noise performance is designed for clarity with tight control and strong damping for accurate subwoofer response. Built in tuning options include low pass filter subsonic filter and bass adjustment support for precise system matching. The amplifier is optimized for daily listening systems and pairs especially well with Alpine R Series subwoofers for balanced performance and musical accuracy. Installers and users highlight its clean output reliable thermal handling and strong performance in small chassis builds. It is praised for delivering premium sound quality in a minimal footprint while maintaining dependable power delivery under load. The amplifier features one sided terminals for cleaner wiring and easier installation. Controls are positioned for straightforward tuning access when setting up the system. Inside the box you receive the Alpine R2A75M amplifier mounting hardware installation guide user manual warranty documentation and factory tested performance sheet. The remote bass knob is not included and is sold separately for added control flexibility. This amplifier is designed for enthusiasts who want refined bass performance with modern efficiency and premium build quality. It stands out as a strong upgrade for factory systems or aftermarket subwoofer builds that require clean controlled and reliable bass power.

Features

• Next generation Class D mono subwoofer amplifier
• Very clean bass output good for SQ plus daily systems
• Noticeably compact to easy to fit under seats or tight trunks
• Runs efficiently with low heat Class D advantage
• Strong match for Alpine R Series subs tight tuning synergy