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Alpine S2-A60M Next-Generation S-Series Hi-Res Class-D Mono Subwoofer Amplifier - 600 Watts RMS

Upgrade your car audio system with the Alpine S2-A60M Next-Generation S-Series Class-D Monoblock Amplifier. Designed to deliver 600 watts RMS of clean, efficient power, the S2-A60M is the ideal amplifier for driving today's high-performance subwoofers. Featuring a compact chassis, advanced Class-D circuitry, and support for 1-ohm and 2-ohm operation, this amplifier provides powerful, low-distortion bass while fitting easily into virtually any vehicle.

Built with Alpine's improved thermal management system, speaker-level inputs, and three-way protection circuitry, the S2-A60M offers dependable performance and flexible installation for factory or aftermarket audio systems.

General Features

• Next-Generation S-Series Class-D Monoblock Amplifier

• 600 Watts RMS Mono Power Output

• Stable at 1-Ohm and 2-Ohm Loads

• Pulse Width Modulated (PWM) MOSFET Power Supply

• Compact Chassis Design

• LED Power and Protection Indicators

• Soft-Start Turn-On Circuit

• Improved Heat Sink and Cooling Design

• Speaker-Level (High-Level) Inputs

• RCA Low-Level Inputs

• Variable Low-Pass Crossover

• Variable Bass Boost

• Optional Alpine RUX-KNOB.2 Remote Bass Level Control Compatible (Sold Separately)

• Three-Way Protection Circuitry

  • Thermal Protection

  • Overload Protection

  • Speaker Short Protection

• Authorized Internet Dealer

• 1-Year Manufacturer Warranty

Power Ratings

• 330 Watts RMS x 1 @ 4 Ohms

• 600 Watts RMS x 1 @ 2 Ohms

• 600 Watts RMS x 1 @ 1 Ohm

Amplifier Specifications

• Amplifier Type: Class-D Monoblock

• Stable Load: 1 Ohm

• RMS Output Power: 600 Watts

• Frequency Response: 10 Hz - 400 Hz

• Signal-to-Noise Ratio: 85 dB

• Total Harmonic Distortion (THD): <1%

• Variable Low-Pass Filter: 50 Hz - 400 Hz

• Variable Bass Boost: 0 - 12 dB

• Fuse Rating: 30A x 2

• Dimensions: 8-1/16" W × 9-3/16" L × 2-5/16" H

Performance Features

• Delivers powerful, clean bass with excellent efficiency

• Compact footprint fits easily in most vehicle installations

• Designed to match Alpine S-Series subwoofers perfectly

• Improved thermal management helps maintain continuous performance

• Speaker-level inputs simplify installation in factory audio systems

• Supports optional wired bass level control for convenient adjustment from the driver's seat

Ideal Applications

• Single or dual subwoofer systems

• Factory or aftermarket head units

• Cars, trucks, SUVs, Jeeps, and marine applications

• Custom audio installations requiring compact, high-output amplification

Package Includes

• (1) Alpine S2-A60M Mono Subwoofer Amplifier

• (2) End Caps

• (4) 3/4" Mounting Screws

• (4) 1/4" Mounting Screws

• 2mm Allen Key

• Owner's Manual

• Alpine Verification Certificate

• Warranty Information

• Power Supply Note

• Online Product Registration Information

Important Information

• Stable down to 1 Ohm for maximum installation flexibility.

• Compatible with the optional Alpine RUX-KNOB.2 wired remote bass level control (sold separately).

• Professional installation is recommended for optimal performance and reliability.

California Proposition 65 Warning

Warning: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information, visit P65Warnings.ca.gov.