Kenwood KAC-M8005 – 5-Channel Marine Amplifier (1600W Max) 4

The Kenwood KAC-M8005 is a true all-in-one marine amplifier built to power your entire system—speakers and sub—off a single amp. Clean, efficient Class D power with marine-grade durability makes it a go-to for boats, UTVs, and anything that sees the elements.

Key Features:

• 5-channel Class D marine amplifier
• 50W x4 + 300W RMS @ 4Ω
• 75W x4 + 500W RMS @ 2Ω
• 150W x2 bridged + 300W sub
• Conformal coated circuit board (moisture protection)
• Speaker-level inputs (factory system friendly)
• Signal sensing turn-on
• Variable high-pass & low-pass filters
• Bass boost (0–18dB @ 40Hz)
• Compact footprint for easy installs

One Amp. Full System.

Run your entire setup—four speakers and a subwoofer—from one amp. Cleaner install, less wiring, and perfect for tight marine or powersports layouts.

Built for the Elements

Conformal coating protects the internals from moisture, humidity, and vibration. This thing is made for real-world use on the water or trail.

Strong Sub Channel

Up to 500W RMS to the sub at 2Ω gives you solid low-end without needing a separate mono amp.

Clean, Tunable Power

Independent gain control, adjustable crossovers, and bass boost let you dial the system in exactly how you want it.

Easy Integration

Speaker-level inputs and signal sensing turn-on make this a solid upgrade even on factory radios.

Specs:

• RMS Power:
  • 50W x4 + 300W x1 (4Ω)
  • 75W x4 + 500W x1 (2Ω)
• Bridged: 150W x2 + 300W sub
• Max Power: 1600W
• Signal-to-Noise Ratio: 100 dB
• Frequency Response:
  • A/B: 20Hz–50kHz
  • Sub: 20Hz–200Hz
• Dimensions: 9" W x 2-3/16" H x 7-3/8" D