Boss Audio Systems ASK904B.64 4-Channel Bluetooth Amplifier Kit with 6.5" Speakers

The Boss Audio Systems ASK904B.64 is a complete marine audio solution designed for boats, ATVs, UTVs, and other powersports vehicles without space for a traditional head unit. This all-in-one kit delivers powerful sound through Bluetooth streaming, eliminating the need for a separate stereo receiver.

Complete Audio System:

This kit includes everything needed for a full audio installation: the MC900B 4-channel weatherproof amplifier with integrated Bluetooth and multi-function controller, two pairs of 6.5-inch MR6W marine speakers in white, a waterproof storage pouch, USB/AUX accessory extension cable, mounting hardware, and instruction manuals.

Key Features:

• MC900B 4-channel amplifier delivers 500 watts maximum power with built-in Bluetooth connectivity
• Multi-function controller allows easy operation without a head unit
• Four MR6W 6.5-inch weatherproof marine speakers with hideaway antenna design in white finish
• Weatherproof construction protects against water, sun, and harsh environmental conditions
• MUSB35 USB/AUX extension cable provides wired connectivity options
• Waterproof pouch included for protecting mobile devices
• Complete mounting hardware and instructions for straightforward installation

Ideal for marine applications, off-road vehicles, golf carts, and anywhere you need quality audio without the bulk of a traditional stereo system. Stream music directly from your smartphone or tablet and enjoy full 4-channel sound on the water or trail.

California Prop 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm.