• Resin Treated Cloth Surround • Polypropylene Cone • Dual Cone Design • Composite Basket • Bluetooth® Audio Streaming Stream and Control your Favorite Music APPs • Easy Pairing w/Auto Reconnect • Slim Compact Footprint • 4 Channel • 4Ω Stable • Full-Range, Class A/B • Illuminated Multi-function Remote with Soft Touch buttons • Remote includes Surface, Flush and Handle Bar Mounting System • 20 ft Remote Cable • For all 12 V Applications • Weather Resistant • Thermal, Short and Overload Protection Circuits • Zero Current Draw • Universal USB/3.5 mm Interface Mount • > Use with MC900B as an extension for USB and AUX Inputs • > Dustproof, Weatherproof Rubber Cover • > UV Resistant • > USB/ RCA 10ft (3 m) Pass Through Extension Cable • > For Mounting: 1-1/8" (29 mm) Cutout