JVC 31.5" Multi-Interface UHD 4K HDR Studio Monitor

BH #JVDTU31U • MFR #DT-U31U
JVC 31.5" Multi-Interface UHD 4K HDR Studio Monitor
Key Features
  • 3840 x 2160 UHD 4K Display
  • 12G-SDI | 3 x 3G-SDI | HDMI | SFP Inputs
  • 12G-SDI | HDMI Outputs
  • 16-Ch Embedded Audio Meters with Alert
Designed for studio use, the 31.5" Multi-Interface UHD 4K HDR Monitor from JVC offers a 31.5" LCD panel with UHD 4K resolution. It sports one 12G/6G/3G/HD/SD-SDI and three 3G/HD/SD-SDI interfaces as well as an SFP slot for connecting an additional 4K display via an optional plug-in SFP adapter. On the output end, there are 12G/6G/3G/HD/SD-SDI and HDMI ports.
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Expected availability: 2-4 weeks
$4,995.00
$417/mo. suggested payments
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JVC DT-U31U Overview

  • 1Description
  • 2Multiple 4K Interfaces
  • 3HLG and PQ Capability
  • 4Low-Latency Mode
  • 5Webserver IP Remote Control
  • 63D-LUT Auto Color Calibration
  • 7Built-In De-Log LUTs
  • 83D-LUT Upload
  • 9Waveform, Vector & Histogram
  • 1016-Channel Audio Meters with Alert and Output Selection
  • 11Other Features

Designed for studio use, the 31.5" Multi-Interface UHD 4K HDR Monitor from JVC offers a 31.5" LCD panel with UHD 4K resolution. It sports one 12G/6G/3G/HD/SD-SDI and three 3G/HD/SD-SDI interfaces as well as an SFP slot for connecting an additional 4K display via an optional plug-in SFP adapter. On the output end, there are 12G/6G/3G/HD/SD-SDI and HDMI ports.

Equipped with built-in 3D-LUT calibration software, the monitor can be directly connected to a separately available color sensor probe via USB for automatic calibration. Also featured are LAN connectivity and GPI and RS-485 terminals.

Multiple 4K Interfaces

The DT-U31U monitor is equipped with 1 x 12G/6G/3G/HD/SD-SDI input, 3 x 3G/HD/SD-SDI inputs, and 1 x 4K60p HDMI 2.0 input. Using an optional plug-in SFP adapter, the monitor supports an additional 4K SFP display and conversion to 12G-SDI output.

HLG and PQ Capability

Featuring HLG HDR, ST.2084 PQ, and S-log3 HDR support, the monitor is designed to deliver true-to-live images.

Low-Latency Mode

The monitor supports low-latency mode (less than half frame) when displaying 4K input sources. This mode is the special image processing mode for lip-sync monitoring.

Webserver IP Remote Control

Thanks to the monitor's LAN connectivity, you can read and adjust monitor settings remotely via your computer's web browser.

3D-LUT Auto Color Calibration

The DT-U31U monitor offers 3D-LUT 17x17x17 precise auto calibration via the built-in color generator and calibration software. It supports X-rite i1 Display (special version) and JETI Specbos 1211, enabling you to directly connect a color sensor probe the monitor's USB port for easy auto calibration. The calibration process time is as short as 15 minutes with X-rite or 45 minutes with Specbos.

Built-In De-Log LUTs

The monitor uses built-in de-log LUTs including JVC J-log1, ARRI log-C, Sony S-log2, S-log3, Canon C-log, Panasonic V-log, and RedLogFilm to convert to ITU-Rec.709 directly.

3D-LUT Upload

For further color correction versatility during post production monitoring, additional 3D-LUT cube files can be uploaded via USB.

Waveform, Vector & Histogram

The monitor supports waveform selection display (Y, Cb, Cr, R, G, B), and single lines selection mode. It also supports vectorscope and R/G/B/Y histogram display, with multiple position, size, and color selections.

16-Channel Audio Meters with Alert and Output Selection

The monitor gives you the ability to de-embed audio from SDI and HDMI. It displays 16-channel audio level meters with abnormal audio alert info displayed on each audio bar. Additionally, you can select any two channels of audio to output via the 3.5mm output or built-in speakers. The audio meter pattern position can be selected from one of the screen's four corners—you can select to display only 2 channels, 8 channels, or the full 16 channels. Scale markers, alert info, and translucence of the audio meter graphics can be selected.

Other Features

  • Gamma preset selection 1.0-3.0 (step 0.1)
  • TSL 3.1, 4.0, and 5.0 UMD support
  • On-screen TALLY display
  • SDI Time code (LTC, VITC 1&2) display
  • AFD (Active Format Description) info display
  • Frame/field view selection
  • R/G/B/Mono, false color, and zebra stripes
  • Focus assist display mode
  • H/V delay, freeze frame display mode
  • Safety area selection: 80%, 85%, 90%, 93%, 95%
  • Scale marker: 4:3, 13:9, 14:9, 15:9, 1.85:1, 2.35:1
  • Native scan, over scan, and normal scan selection
  • GPI control via RS-485 connection
  • USB firmware upgrades

JVC DT-U31U Specs

Display
Panel TypeLCD
Display Size31.5" / 80.0 cm
Aspect Ratio16:9
Viewing AngleHorizontal: 178°
Vertical: 178°
TouchscreenNo
Maximum Brightness300 cd/m2
Contrast Ratio3000:1
Bit Depth / Color Support10-Bit (1.07 Billion Colors)
Pixels Per Inch (ppi)140 ppi
Image ControlsFalse Color, Focus Assist, H/V Delay, Histogram, Scaling, Vectorscope, Waveform, Zebra
I/O
Video1 x BNC (12G-SDI/6G-SDI/3G-SDI/HD-SDI/SD-SDI) Input
3 x BNC (3G-SDI/HD-SDI/SD-SDI) Input
1 x HDMI Type A (HDMI 2.0) Input
1 x BNC (12G-SDI/6G-SDI/3G-SDI/HD-SDI/SD-SDI) Output
1 x HDMI Type A (HDMI 2.0) Output
Audio1 x 2RCA Input
1 x 1/8" / 3.5 mm Output
Built-In Speaker2
Other I/O2 x RS-485 (8P8C)
1 x LAN (RJ45)
1 x USB 2.0 (USB Type-A)
Expansion Slots1 x SFP Slot
Card SlotNone
Format Support
Video FormatSDI
UHD 4K: 60/59.94/50/30/29.97/25/24/23.98
DCI 2K: 60/59.94/50/30/29.97/25/24/23.98
1080p: 60/59.94/50/30/29.97/25/24/23.98
1080PsF: 30/29.97/25/24/23.98
1080i: 60/59.94/50
720p: 60/59.94/50
576i: 50
480i: 59.94
HDMI
UHD 4K: 60/59.94/50/30/29.97/25/24/23.98
1080p: 60/59.94/50/30/29.97/25/24/23.98
1080i: 60/59.94/50
720p: 60/59.94/50
Power
Battery TypeNone
Power Consumption75 W (Maximum)
Mounting
Mounting-Hole Pattern100 x 100 mm, 100 x 200 mm
Environmental
Operating Temperature32 to 104°F / 0 to 40°C
Operating Humidity10 to 90%
Storage Temperature5 to 140°F / -15 to 60°C
Storage Humidity10 to 90%
General
Dimensions29.4 x 19.1 x 3.6" / 74.8 x 48.5 x 9.1 cm
Weight26.34 lb / 11.95 kg
Warranty LengthLimited 1-Year Warranty
Packaging Info
Package Weight47 lb
Box Dimensions (LxWxH)34.9 x 25.7 x 9"
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Is there a fan in this monitor? If so, how loud is it?
Asked by: Stan
I've been using the monitor in studio settings and it seem to be completely silent... no fan or any other noise to speak of.
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Date published: 2021-03-20

Is there a way to mount this monitor to a ...

Is there a way to mount this monitor to a c-stand?
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Yes. This monitor has 100x100 VESA Mounting Patterns. You can use an adapter like this to connect it to a C-Stand. https://bhpho.to/3bmbBoT
Answered by: Joseph
Date published: 2021-03-07
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