Lilliput BM150-4K / BM280-4K Carry-On UHD 4K Broadcast Monitors - 15.6" / Gold Mount

Lilliput BM150-4K / BM280-4K Carry-On UHD 4K Broadcast Monitors

The Lilliput BM150-4K / BM280-4K Carry-On UHD 4K Broadcast Monitors provide native 3840 x 2160 monitoring for studio, location, and multi-camera video production. This umbrella listing covers 15.6" and 28" screen sizes with selectable V-Mount or Gold Mount battery plates, allowing buyers to match the display and power system to their workflow.

Both sizes accept professional and computer video sources through HDMI, 3G-SDI, DVI, and VGA connectivity. A dedicated HDMI 2.0 input handles UHD signals up to 2160p60, while three HDMI 1.4 inputs provide additional source capacity. The 3G-SDI connection includes loop-through output for integrating the monitor into production signal chains. Built-in audio monitoring, a headphone output, tally connectivity, and assignable front-panel controls support production environments where fast access to essential monitoring functions matters.

The BM150-4K uses a compact 15.6" 8-bit LCD suited to portable production and rack-oriented workflows, while the BM280-4K expands the viewing area to a 28" 10-bit IPS-type panel. Both monitors use a protective carry-on enclosure for transport and can operate from 12 to 24V DC. V-Mount and Gold Mount configurations provide battery-system flexibility for studios, production carts, mobile sets, and field monitoring.

Available Screen Size and Battery Mount Variants

• BM150-4K-VBP: 15.6" UHD 4K monitor with V-Mount battery plate
• BM150-4K-ABBP: 15.6" UHD 4K monitor with Gold Mount battery plate
• BM280-4K-VBP: 28" UHD 4K monitor with V-Mount battery plate
• BM280-4K-ABBP: 28" UHD 4K monitor with Gold Mount battery plate

Key Features

• Two Screen Sizes: Choose a portable 15.6" display or a larger 28" production display while retaining native UHD 4K resolution.
• V-Mount or Gold Mount Power: Select the fixed battery plate that matches the professional battery system already used in your production kit.
• Native UHD 4K Resolution: Displays 3840 x 2160 images for detailed camera, switcher, and production monitoring.
• Flexible Video Connectivity: Combines HDMI 2.0, HDMI 1.4, 3G-SDI, DVI, and VGA inputs for mixed production environments.
• 3G-SDI Loop Output: Passes an SDI signal onward to additional production equipment without requiring a separate distribution device.
• Production Monitoring Tools: Provides focus peaking, blue-only viewing, image flip, overscan, underscan, image freeze, screen markers, and color-temperature adjustment.
• Carry-On Enclosure: Protects the monitor during transport while providing practical access for field and studio deployment.
• Wide DC Power Range: Accepts 12 to 24V DC for integration with professional video power systems.

Technical Specifications

Shared Display and Video Specifications

• Native Resolution: 3840 x 2160
• Aspect Ratio: 16:9
• Touchscreen: No
• HDR Support: No
• LUT Support: No
• HDMI 2.0 Input: 1
• HDMI 1.4 Inputs: 3
• 3G-SDI Input: 1 x BNC
• 3G-SDI Loop Output: 1 x BNC
• DVI Input: 1 x DVI-I Dual-Link
• VGA Input: 1 x RGBHV
• SDI Supported Formats: 720p 50/60, 1080i 50/60, 1080pSF 24/25/30, 1080p 24/25/30/50/60
• HDMI Supported Formats: 720p 50/60, 1080i 50/60, 1080p 24/25/30/50/60, 2160p 24/25/30/50/60
• Analog Audio Input: Stereo RCA line input
• Headphone Output: 3.5mm
• Built-In Audio: Stereo speakers
• SDI Embedded Audio: Up to 12-channel, 48 kHz, 24-bit PCM
• HDMI Embedded Audio: 2-channel, 24-bit
• Power Input: 1 x 4-pin XLR
• Input Power: 12 to 24V DC
• Battery Mount: V-Mount or Gold Mount, depending on selected variant
• Tally: 1 x DE-9/DB-9 connection
• VESA Mounting: Approximately 3 x 3" and 3.9 x 3.9" patterns

15.6" BM150-4K Specifications

• Display Size: 15.6"
• Panel Type: LCD
• Color Depth: 8-bit
• Color Support: 16.7 million colors
• Brightness: 330 cd/m²
• Contrast Ratio: 1000:1
• Viewing Angle: 176° horizontal / 176° vertical
• Monitor Dimensions: 15.3 x 10.5 x 1.5"
• Dimensions with Carry-On Case: 20.6 x 12 x 6.7"
• Monitor Weight: 7.5 lb
• Weight with Carry-On Case: 26.5 lb

28" BM280-4K Specifications

• Display Size: 28"
• Panel Type: IPS-Type LCD
• Color Depth: 10-bit
• Color Support: 1.07 billion colors
• Contrast Ratio: 1000:1
• Monitor Dimensions: 26.4 x 16.7 x 1.8"
• Dimensions with Carry-On Case: 30 x 18.7 x 6.8"
• Monitor Weight: 20.7 lb