Kicker KXMA 51KXMA15001 Mono Class D Marine Subwoofer Amplifier, 1500W RMS

Kicker 51KXMA15001 is a mono Class D KXMA-Series marine subwoofer amplifier for large boat bass systems. Its 1-ohm stability, subwoofer-focused controls, and marine-ready construction make it a strong match for high-output Kicker marine subwoofer builds.

Key Performance Features

• Mono Class D marine subwoofer amplifier
• 1500 W x 1 RMS at 1 ohm
• 750 W x 1 RMS at 4 ohms
• KickEQ+ parametric bass boost
• Variable subsonic filter for subwoofer control

System Configuration & Flexibility

• Channels: Mono
• Primary Use: Marine subwoofer amplification
• Application: Large boat bass systems
• Amplifier Class: Class D
• Impedance Stability: 1-ohm mono

Power Output

• RMS @ 1Ω: 1500 W x 1
• RMS @ 4Ω: 750 W x 1

Signal Control & Protection

• KickEQ+ parametric bass boost
• Variable subsonic filter
• Gasket-sealed power, speaker, input, and control-cover areas
• Conformal-coated internal circuit boards
• Remote level control compatibility for subwoofer level adjustment

Installation Notes

• Marine amplifier mounting location required
• Proper power, ground, fuse protection, and ventilation are required
• Subwoofer impedance must be matched before operation

Marine Durability

• Designed for boat, powersports, and outdoor audio environments when used in the intended application
• Weather-resistant materials for UV, moisture, and salt/fog exposure
• Corrosion-resistant construction details support marine installation use

Technical Specifications

• Brand: Kicker
• Series: KXMA
• Model: 51KXMA15001 / KXMA1500.1
• Amplifier Type: Mono marine subwoofer amplifier
• Amplifier Class: Class D
• Power Output: 1500 W x 1 at 1Ω / 750 W x 1 at 4Ω

Identifiers & Packaging

• MPN: 51KXMA15001
• UPC: 713034044475
• Sold As: Each
• Included Components: Amplifier, mounting hardware, documentation

Why Buy From MCOR Automotive

• Authorized retailer for the brands we sell
• Specialists in marine, powersports, and vehicle audio upgrades
• Expert support for amplifier matching, wiring requirements, and system planning