3" Gauge Style Radio with BluetoothBanshee Marine Audios SU3 Series offers BT, Radio, USB, and Video on a stunning full-color LED 3" display. This "gauge style" stereo system mounts in a 3.5" diameter cutout and is the only one in its category that can supply 3 zones of audio plus independent subwoofer control.Designed to withstand the marine environment&';s demands, look good, and sound great, the SU3 Series source unit offers simple-to-use features for hassle-free audio on the go.Specifications: Ingress Protection: IP66 Salt Spray Standard: ASTM B117 UV Test Standard: ASTM D4329 Display: 2.88" Color LED Sound Zones: 3 Plus Independent Subwoofer Control Internal Amp Output: 4 x 45W Peak Low Level (RCA) Outputs: Zone 1, 2, 3 and Sub Sources: Bluetooth, AM/FM, USB, Video Audio Codecs (USB): MP3, WMA*, OGG*, FLAC*, APE*, AAC* AC3*, ATRA*, DTS* * Some Limitations to CODECs may apply Specifications: Bluetooth: Yes Color: Chrome Cover Included: No NMEA 2000: No RCA Output: Yes SiriusXM Ready: No Wired Remote Capable: Yes Wireless Remote Capable: No Quick Guide (pdf)