Lilliput Q18 17.3" 12G-SDI/HDMI Broadcast Studio Monitor (V-Mount)

Lilliput Q18 17.3" 12G-SDI/HDMI Broadcast Studio Monitor (V-Mount)

The Lilliput Q18 is a professional 17.3-inch 4K broadcast monitor designed for on-set, studio, and post-production workflows. Featuring a native resolution of 3840 x 2160 with a 16:9 aspect ratio, it delivers sharp, color-accurate images with a wide 170° viewing angle. Its 400-nit brightness and 1200:1 contrast ratio ensure clear visibility, while support for Hybrid Log Gamma (HLG) HDR expands dynamic range for modern HDR workflows.

Equipped with 12G-SDI and HDMI 2.0 inputs/outputs, the Q18 is versatile for multi-camera setups and supports up to DCI 4K60 signals. Professional monitoring tools such as waveform, vectorscope, histogram, false color, focus peaking, and LUT support help ensure accurate exposure and color grading.

For audio, the Q18 supports 8-channel HDMI and 16-channel SDI embedded audio, with a built-in stereo speaker and a 3.5mm headphone output for flexible monitoring. Connectivity includes LAN, RS-422, GPI, and USB for control and firmware updates.

Powered via 12–24 VDC XLR input or a V-Mount battery plate, it’s ready for both studio and field use. Built with a durable metal housing, the monitor remains reliable across 0 to 50°C operating conditions.

At just 8.6 lb (3.9 kg), the Lilliput Q18 balances portability with robust functionality, making it a dependable 4K production monitor for professional filmmakers, broadcasters, and content creators.

Display

• Panel Type: LCD
• Display Size: 17.3" / 43.9 cm
• Native Resolution: 3840 x 2160
• Aspect Ratio: 16:9
• Viewing Angle: Horizontal: 170°, Vertical: 170°
• Touchscreen: No
• Maximum Brightness: 400 nits / cd/m²
• Contrast Ratio: 1200:1
• HDR Support: Yes, Hybrid Log Gamma
• LUT Support: Yes
• Image Controls: Check Field, Color Temperature Selection, False Color, Focus Peaking, Green Only, H/V Delay, Histogram, Pixel Zoom, Pixel-to-Pixel Zoom, Scaling, Screen Markers, Screen Split (Half/Quarter), Underscan, Vectorscope, Waveform

Inputs/Outputs

• Video I/O:
  • 1x HDMI 2.0 Input
  • 2x BNC (12G-SDI) Input
  • 2x BNC (3G-SDI) Input
  • 1x HDMI 2.0 Output
  • 2x BNC (12G-SDI) Output
  • 2x BNC (3G-SDI) Output
• Embedded Audio: HDMI: 8-Channel, SDI: 16-Channel
• Audio I/O: 1x 1/8" / 3.5 mm Headphone Output
• Built-In Speaker: Stereo
• Power I/O: 1x XLR 4-Pin (24 VDC) Input
• Other I/O: 1x RJ45 (GPI) Input, 1x RJ45 (LAN) Input, 1x RJ45 (RS-422) Input, 1x RJ45 (RS-422) Output, 1x USB-A 2.0 Input
• Media/Memory Card Slot: No

Wireless

• Wi-Fi: No
• Bluetooth: No
• Mobile App Compatible: No

Format Support

• HDMI:
  • DCI 4K: 60/50/30/25/24
  • UHD 4K: 60/50/30/25/24
  • 1080p: 60/50/30/25/24
  • 1080i: 60/50
  • 720p: 60/50
• SDI:
  • DCI 4K: 60/50/30/25/24
  • UHD 4K: 60/50/30/25/24
  • 1080p: 60/50/30/25/24
  • 1080PsF: 30/25/24
  • 1080i: 60/50
  • 720p: 60/50

Power

• Input Power: 12 to 24 VDC
• Battery: 1x V-Mount on Fixed Plate
• Power Consumption: 34.5 W

General

• Environmental Resistance: No
• Operating Conditions: 32 to 82°F / 0 to 50°C
• Storage Conditions: -4 to 140°F / -20 to 60°C
• Material of Construction: Metal
• Dimensions: 17.1 x 11.6 x 1.8" / 434 x 294 x 46 mm
• Weight: 8.6 lb / 3.9 kg