Marshall Electronics QV171X-HDSDI 17" LCD Desktop Quad Viewer Monitor

The Marshall Electronics V-QV171X-HDSDI is a professional-grade, 17-inch desktop production monitor engineered for high-density multi-camera monitoring in broadcast, live production, and surveillance environments. Equipped with advanced Quad-Viewer technology, this system allows operators to simultaneously display up to four high-definition video feeds on a single screen in a clean split-screen matrix layout. The monitor features a native resolution of 1280 x 1024 pixels on a highly responsive active-matrix LCD panel, delivering crisp image clarity, a 500:1 contrast ratio, and wide 170-degree horizontal and vertical viewing angles for accurate off-axis monitoring. To ensure seamless integration with a vast array of video infrastructure, it includes a robust rear-panel input selection comprising four 3G/HD/SD-SDI inputs, four Component inputs, four Composite inputs, and a DVI-I input, with all inputs featuring corresponding loop-through outputs for flexible signal distribution.

Built for rigorous daily production demands, the monitor is housed in a rugged, low-profile desktop chassis that can be easily converted for 7U rackmount installations in mobile broadcast trucks or control rooms. It features an intuitive front-panel interface with dedicated buttons for quick input switching, quad/full-screen mode toggling, and deep menu adjustments without requiring external computer software. Production-focused firmware capabilities include integrated in-monitor displays (IMD) for source labeling, text tallies, tri-color onscreen tally lights, and real-time audio presence indicators. For reliable worldwide deployment or mobile field operation, the monitor relies on a universal 12 VDC power system utilizing a secure, locking 4-pin XLR connector that prevents accidental power loss during critical live broadcasts.