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$80

BOSS Audio MC900B Bluetooth 500W 4-Channel All-Terrain Amplifier - New in Box

Posted about 11 hours ago in Chicago, IL

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Mike

Mike

Joined Nov 2026

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Description

BOSS Audio MC900B Bluetooth 500W 4-Channel All-Terrain Amplifier – New in Box Selling a BOSS Audio MC900B Bluetooth amplifier — 500W max, 4-channel, weatherproof, with illuminated multi-function remote controller. Stream music straight from your phone via Bluetooth, no head unit needed. Perfect for boats, UTVs, ATVs, and cars. Includes • (1) BOSS MC900B 4-channel Bluetooth amplifier • (1) Illuminated multi-function remote controller (Bluetooth, volume, track, source) • Wiring, cables, mounting hardware, and user manual, as shown in the photos Features • 500 watts max output, 4-channel Class A/B, 4 ohm stable • Bluetooth audio streaming — no head unit needed • USB charging port, RCA Aux input and RCA outputs • Weatherproof connectors, thermal / short / overload protection • Compact size: 6.6" x 6.6" x 3.8" approx. • Works on any 12V system: boat, UTV, ATV, car 💡 Also available in my combo listing (amplifier + MR6W 6.5" marine speakers together) for $100 — see my other listing. Condition • New, never used, in the box as shown in the photos Price: 💰 $80 Payment in person at pickup. ✅ Trades considered for: music production equipment, working MacBooks (newer than 2008), iPads (7th generation and up), iPhones (8 and up), laptops (to be evaluated), 3D printers, drones (DJI or other major brands with stabilization, in good working condition), and digital cameras (good quality). 👀 Check out my other listings too — I have more items for sale, and I'm open to decent trade proposals. Local pickup in Chicago, IL — message me here in the app to arrange pickup. I can meet you nearby during the day — you can test the item when we meet. Delivery to your door may be possible for a small fee. First come, first served – no holds. ⚠️ Serious buyers only – Scammers, don’t waste your time.

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