Kenwood KAC-M8005 5-Channel Marine Amplifier 1600W Max 500W Sub

The Kenwood KAC-M8005 is a 5-channel Class D marine amplifier built for systems that need full-range speaker power plus dedicated subwoofer output from one chassis. Its conformal-coated design and compact footprint make it a strong fit for boats, powersports builds, and space-limited installs where durability and clean power both matter.

For buyers building a complete amplified marine audio system, the KAC-M8005 delivers the flexibility to run front and rear speakers along with a subwoofer while keeping installation simpler than using multiple amplifiers.

Key Features

• 5-channel Class D marine power amplifier
• 1600 watts max power
• 50W x 4 + 300W x 1 RMS at 4 ohms
• 75W x 4 + 500W x 1 RMS at 2 ohms
• 150W x 2 bridged at 4 ohms + 300W x 1
• Conformal coating for marine use
• Speaker-level inputs
• Signal sensing turn-on
• Variable high-pass and low-pass filters
• Bass boost

Inputs & Integration

• Amplifier type: 5-channel Class D
• Inputs: RCA preamp inputs and speaker-level inputs
• Signal sensing: Signal Sensing Turn-On supported
• Application: Marine and motorsports system builds requiring speaker and subwoofer amplification from one amplifier
• Designed to power front and rear speakers plus a dedicated subwoofer channel from a single chassis

Power & System Control

• RMS power at 4 ohms: 50W x 4 + 300W x 1
• RMS power at 2 ohms: 75W x 4 + 500W x 1
• Bridged power: 150W x 2 at 4 ohms + 300W x 1
• High-pass filter: Variable
• Low-pass filter: Variable
• Bass boost: Yes
• Built to run full-range speakers and a dedicated subwoofer from a single marine-rated chassis

Installation & Fitment Notes

• Chassis size: Compact amplifier footprint for tighter installations
• Dimensions: 9" W x 2-3/16" H x 7-3/8" D
• Marine construction: Conformal-coated design for marine and motorsports environments
• Proper power wire, fuse protection, ground connection, and amplifier mounting location are required and sold separately unless stated otherwise
• Final performance depends on correct speaker impedance, gain setting, wiring, and system design

Technical Specifications

• Model: KAC-M8005
• Amplifier class: Class D
• Channels: 5
• Maximum power: 1600W
• RMS at 4 ohms: 50W x 4 + 300W x 1
• RMS at 2 ohms: 75W x 4 + 500W x 1
• Bridged RMS: 150W x 2 at 4 ohms + 300W x 1
• Speaker-level input: Yes
• Signal sensing turn-on: Yes
• Filters: Variable high-pass and low-pass
• Bass boost: Yes

Identifiers & Packaging

• Manufacturer Part Number (MPN): KAC-M8005
• UPC: 019048214546
• Sold As: Each
• Included Components: Amplifier and manufacturer-supplied documentation as packaged by Kenwood

Why Buy From MCOR Automotive

• Kenwood Preferred Retailer (online and in-store)
• Experienced in matching marine amplifiers, speakers, wiring, and full system layouts
• Real product support before and after the sale