SWIT BM-U245 | 23.8" 8K 4x12GSDI UHD HDR Zero-Delay Monitor

The SWIT BM-U245 23.8" 4K Studio LCD Monitor is a professional 10-bit HDR display with UHD 3840×2160 resolution, 12G-SDI/Quadlink 3G-SDI/HDMI2.0 inputs, and optional 12G SFP fiber input. Featuring zero-latency A/V, HDR support (HLG/PQ), automatic 3DLUT calibration, and advanced monitoring tools, it delivers accurate color, high performance, and flexible connectivity for broadcast and post-production workflows.

The SWIT BM-U245 23.8-inch 4K HDR Studio LCD Monitor is a high-performance professional monitor designed for post-production, broadcast, and studio applications. Equipped with a 23.8-inch 10-bit LCD panel, it provides UHD resolution of 3840×2160, 300-nit LED backlight, 1000:1 contrast ratio, 100% REC709, and 94.1% DCI-P3 color gamut coverage. The wide 178° horizontal and vertical viewing angles ensure accurate monitoring from any perspective.

Connectivity is versatile, supporting 12G-SDI (2 inputs), Quadlink 3G-SDI (SDI 1–4), HDMI 2.0 (4K60P), and optional 12G SFP fiber input converted to 12G-SDI output. Quadlink 3G-SDI supports Quad mode and 2SI interleaving for professional 4K workflows.

The BM-U245 supports HDR formats including HLG and Dolby Vision PQ and offers automatic 3DLUT self-calibration via X-rite i1 or JETI Specbos 1211 probes, achieving ΔE ≤ 1.0 without a PC. Users can also import custom 3DLUTs via USB (17×17×17 cube files). Integrated camera log conversion LUTs include Log-C, C-log, S-log2, S-log3, V-log, J-log1, and RedLogFilm.

Zero-latency audio/video ensures precise lip-sync, while advanced monitoring tools provide waveform, vector, histogram, focus assist, false color, zebra, 16-channel audio meters, Lissajous, and 5.1/7.1 surround audio phase visualization. Remote control is available via IP webserver over Ethernet for adjusting inputs, video/audio settings, and function keys without installing additional software.

The BM-U245 combines professional-grade color accuracy, flexible connectivity, and HDR workflow support in a compact 23.8" form factor, making it ideal for demanding studio, broadcast, and field monitoring applications.

Key Features

• 23.8" 10-bit LCD panel, UHD 3840×2160 resolution

• 300 nits brightness, 1000:1 contrast, 100% REC709 / 94.1% DCI-P3

• 12G-SDI (2-in), Quadlink 3G-SDI (SDI 1–4), HDMI2.0, optional 12G SFP fiber

• HDR support: HLG / PQ

• Automatic 3DLUT calibration without PC (X-rite i1 / JETI Specbos 1211)

• User 3DLUT import via USB (17×17×17 cube files)

• De-log LUTs: Log-C, C-log, S-log2/3, V-log, J-log1, RedLogFilm

• Zero-latency audio/video for lip-sync accuracy

• Multi-view monitoring: waveform, vector, histogram, focus assist, false color, zebra

• Audio monitoring: 16-channel meters, Lissajous, 5.1/7.1 phase patterns

• IP webserver remote control via Ethernet

• TSL UMD display and TALLY text

• Firmware update via USB

• Wide 178° H/V viewing angles