Rockville RGHR-ZA Marine Gauge-Hole Bluetooth Receiver (4-Zone) + (4) MB QUART Wakeboard Speakers

Overview: Weather-resistant Rockville RGHR-ZA digital media receiver designed for marine use and built to fit a standard gauge-hole (tachometer) opening. This 4-zone unit offers local and app-based control and supports Bluetooth, USB, AM, and FM sources with a bright 3" TFT color display and large back-lit controls. In the box: Marine digital media receiver; wired remote with zone controls; USB extension cable (40 inches); waterproof wiring harness for installation; mounting screws; owners manual and warranty card. Control & App: Includes a wired remote that can adjust volume per zone. Download the free app for Android or iPhone to manage zone volume, pick songs, change sources and more. Audio & Outputs: Built-in Bluetooth/USB/AM/FM playback. USB plays video and also charges your phone. RCA A/V input for video sources, RCA Aux Input, and a rear camera input. AM/FM tuner with 18 FM and 12 AM presets plus US and European tuning options. Three pairs of pre-amp outputs are provided. Zone configuration: Four independently controllable zones with volume control (zone 1 = built-in amplifier, zone 2 and 3 = RCA outputs, zone 4 = sub output). EQ & Display: Built-in EQ with preset curves: Pop, Classic, Rock, Jazz, Beat, Flat. 3" TFT color display with back-lighting for easy operation. Waterproofing & Durability: IP66 Waterproof Certification (tested to withstand the elements). Meets ASTM B117 and ASTM D4329 standards. PCB is Humiseal coated for added waterproofing and environmental protection. Physical & Power Specs: Required cutout: 3" (diameter) x 4.96" (depth) x 4.5" (top plate diameter). Total depth 5.75 inch including the top plate. USB output: 500mA and 5V, supports up to 16GB. Built-in amplifier details: Built-in 72 x 4 Watt Peak high powered amplifier (28 x 4 RMS). TDA7851L quadbridge power amplifier. 4 x 72 watts peak @ 2 ohm. 4 x 48 watts peak @ 4 ohms. Highly efficient even when running at 2 ohms. Low distortion even at top volumes. Extras: Big easy-to-use buttons and marine-grade construction make this unit suitable for boats and other outdoor applications. Includes speakers: (4) MB QUART Wakeboard Speakers.