Clarion M606 Marine Audio Radio IP65 Rated Watertight Front PanelIPX3 rated stainless steel ChassisBuilt-In Bluetooth with aptX for Bluetooth Audio Streaming (A2DP)2.1 Amp USB pigtail with Apple iPod/iPhone direct control Instant Station Recall6-Channel variable + 2-Channel Fixed Level / 4-Volt output for 2-Zone Function or 8-Channel variable / 4-Volt OutputMeets or exceeds BOTH ASTM B117 (Salt/Fog Exposure) and ASTM D4329 (UV Exposure) 2-Line 10 Digit LCD DisplayGlobal AM/FM/Weather band tunerSirusXM ready via OPTIONAL SXV200/300 TunerPandora internet Radio Control via USB Connected iPod/iPhone 2 Rear RCX Auxiliary Audio Inputs50 Watts X 4 Built-In AmplifierBuilt-in High and Low-Pass HumiSeal Coated PC Board Low Power Consumption when powered offWireless Marine Remote control ready with optional MF1/MF2 Remote kitWired Marine Remote control ready with optional MW1, MW2 and MW4OEM steering wheel remote readyWireless Remote Control ready with optional RCX001