The Boss Audio MCK500WB.6 bundles everything needed to add weather-resistant audio to a boat: the MR500UAB marine receiver, two MR6W 6.5" full-range speakers, the MRANT10 antenna, and a white wireless remote. Every component is built to handle sun, spray, and vibration so you can focus on the water instead of the wiring.

Specifications:

• Kit includes: MR500UAB marine receiver, 2 x MR6W 6.5" speakers, MRANT10 antenna, white wireless remote
• Single-DIN receiver fit
• AM/FM receiver with switchable US and EU tuner frequencies
• Bluetooth hands-free calling and Bluetooth audio streaming (Spotify, Pandora, and other apps)
• Receiver max power: 50 watts x 4 channels
• Conformal-coated PCB for moisture resistance
• UV-protected front panel
• Push-to-talk functionality
• Playback formats: MP3, WMA via USB/SD; compatible with smartphones and MP3 players via Aux input
• Inputs: USB port, SD slot, Aux input
• USB charging output: 1 A
• Outputs: front and rear pre-amp RCA outputs
• Receiver unit dimensions (L x W x H): 3.94 x 7.4 x 2.28 in.
• Receiver weight: 1.1 lbs.
• Shipping weight: 5.225 lbs.
• Box dimensions (H x L x W): 10.98 x 8.07 x 7.28 in.
• Box weight: 5.22 lbs.
• Master carton weight: 20.9 lbs.
• Speaker size: 6.5" full-range, dual-cone design
• Speaker cone: polypropylene with polycarbonate construction
• Speaker surround: resin-treated cloth and rubber surround
• Speaker basket: composite
• Speaker max power: 180 W per pair
• Speaker nominal impedance: 4 Ω
• Speaker sensitivity (1 W/1 m): 86 dB
• Speaker frequency response: 85 Hz–20 kHz, ±3 dB
• Speaker overall diameter: 7.5 in. / 191 mm
• Speaker installation hole diameter: 5.47 in. / 139 mm
• Speaker mounting depth: 2.24 in. / 57 mm
• Speaker grill protrusion: 0.87 in. / 22 mm
• Speaker outer motor diameter: 3.7 in. / 94 mm