Boss Audio Combo - Marine Gauge Radio w/Antenna & 2 6.5" Speakers - White. This speaker combo from Boss Audio features 180 Watts Max 90 Watts RMS per Pair. The Boss Audio MCKGB350W.6 Combo features USB auxiliary inputs and front rear subwoofer and mp3/wma switchable pre-amp outputs. Whether you are tuning into the game or other marine activities the Boss Digital Media Player Package is a great solution for playing music stored on USB devices MP3s on your iPod or tunes on your phone. This Boss Audio Media Center makes it easy to connect your phone with Boss Audio wireless audio receiver and stream music directly from your phone to the speakers in your vehicle. For a great way to enhance your listening experience choose the Boss Audio MCKGB350W.6. Specifications for Boss Audio MCKGB350W.6 Combo: Manufacturer: Boss Audio Color: White Black Features of Boss Audio MCKGB350W.6 Combo 180 Watts Max 90 Watts RMS per Pair 6.5" Dual Cone Speakers Cone Material: Poly Carbon 1" (25mm) High Temperature Voice Coil Custom Grill Package Contents: Boss Audio MCKGB350W.6 Combo Boss Audio MCKGB350W.6: MCKGB350W.6 Combo - Marine Gauge Radio w/Antenna & 2 6.5" Speakers - White