Kenwood's compact KAC-M5024BT four-channel marine and powersports amplifier delivers a solid 50 watts RMS per channel, over-powering noise from wind, water, or the trail, and adding clarity and impact to your music. The amp features conformal-coated circuit boards and protective covers for its connections, so the music won't stop just because the amp got a little wet or dirty.

Specifications:

• Compact 4-channel powersports/marine amplifier with Bluetooth connectivity
• 50 watts RMS x 4 at 4 ohms
• 75 watts RMS x 4 at 2 ohms
• 150 watts RMS x 2 bridged at 4 ohms
• Class D amp technology
• Bluetooth connection via wired remote controller
• Apt X technology improves Bluetooth sound quality
• Supports AAC files for iphone® users
• USB port for charging your portable device
• IP67/IP66 rated chassis and conformal-coated circuit boards

More Features:

• Preamp and speaker-level inputs
• Speaker wire to RCA adapter required for speaker-level input
• Signal-sensing turn-on with speaker-level inputs
• Wiring and hardware not included with amplifier
• 8-gauge power and ground leads recommended
• Fuse rating: 40A x 1
• Amp dimensions: 7-13/16"W x 1-15/16"H x 4-1/8"D