Upgrade your RV or vehicle entertainment system with the MB Quart RVM-35V1 3.5" Touchscreen Mechless Multimedia Bluetooth Source Unit, engineered for universal fitment with 3.98" x 2.54" mounting hole and 2.01" depth. The bright LCD with backlighting makes it simple to control music, radio, and connected devices, while the mechless design removes moving parts for long-lasting reliability.Delivering 160W peak output through 4x40W channels, this unit powers your system directly and keeps all four channels active even when external amplifiers are connected through RCA outputs. Dual-zone audio capability allows independent control of volume, EQ, bass, treble, balance, loudness, and mute for two separate areas, giving flexibility for interior and outdoor speaker setups.Bluetooth streaming features Quick-Pair and Secure Simple Pairing, offering up to 40+ feet with auto reconnection. Apple device support provides quick access to iPhone, iPod, and iPad music libraries, while USB playback supports MP3, WMA, APE, FLAC, and WAV files, plus video and photo browsing. Multiple inputs and outputs—USB, RCA, HDMI in/out, 3.5mm AUX, headphone jack, and HDMI throughput.A dedicated camera trigger input automatically switches to camera mode when a 12V signal is applied, enhancing rear or backup camera safety. The AM/FM tuner includes 18 FM and 12 AM presets, covering FM 87.5–107.9MHz and AM 530–1710kHz, with manual and auto-seek tuning. EQ presets for Pop, Rock, Classical, Jazz, Beat, and User modes deliver tailored sound, while front-panel controls and the IR remote sensor provide intuitive operation. A front headphone jack mutes speakers when in use, and a video RCA output connects to external monitors.Optimized for 12V DC automotive systems, the source unit supports front or rear mounting and is designed for dependable operation when installed in protected locations. Professional installation is recommended to ensure performance and longevity in RV or vehicle environments.