TVLogic LUM-181G Monitor

The TVLogic LUM-181G is an 18.5" 4K-ready LCD monitor with SDI and HDMI inputs, designed for field and studio monitoring. Supporting up to four 12G-SDI sources, UHD 4K input, HDR (PQ/HLG), and full image monitoring tools including waveform, vectorscope, and focus assist, it provides accurate color and reliable performance in professional production environments.

The TVLogic LUM-181G 18.5" LCD Monitor is a compact, input-ready solution for monitoring high-resolution video in broadcast, cinema, and on-location productions. It features a 1920 x 1080 Full HD display with 500 cd/m² peak brightness, 1000:1 contrast ratio, 178° viewing angles, and precise color reproduction for accurate image evaluation.

Supporting up to UHD 4K via four 12G-SDI inputs or a single HDMI 2.0 input, the LUM-181G offers versatile connectivity for single-link or quad-link workflows. Four 12G-SDI outputs allow signal pass-through for multi-monitor setups. Onboard HDR support includes PQ and HLG EOTF gammas, with selectable color standards such as DCI-P3, Dolby-PG, and preset HD/UHD profiles.

Professional monitoring tools include waveform, vectorscope, 16-channel audio level meter, focus assist, user-adjustable aspect ratios, luma zone check, marker, timecode display, UMD display, blue/mono mode, range error, closed caption, H/V delay, and tally support. Control can be performed via front buttons, RS-422, LAN/GPI, or remote control.

The LUM-181G supports external power via 12–24 VDC or 100–240 VAC, consumes 85 W, and features VESA 100 × 100 mm mounting for flexible installation. Its compact and lightweight design (17.4 lb / 7.9 kg including stand) makes it ideal for mobile or studio setups requiring professional image monitoring.

Key Features

• 18.5" Full HD LCD display (1920 x 1080)
• Supports UHD 4K input via 12G-SDI or HDMI 2.0
• 4 × 12G-SDI inputs and 4 × 12G-SDI outputs (single-link or quad-link)
• HDR support: PQ and HLG gammas
• Wide color gamut, selectable HD/UHD/DCI-P3/Dolby-PG presets
• 178° viewing angles, 500 cd/m² brightness, 1000:1 contrast
• Waveform, vectorscope, luma zone check, focus assist
• 16-channel audio level meter, marker, timecode display, UMD display
• Blue/mono mode, H/V delay, range error, closed caption, tally support
• RS-422, LAN, GPI, and remote control compatibility
• Built-in stereo speakers
• VESA 100 × 100 mm mounting
• Lightweight and portable for field and studio use