DT-U31 Multi-interface 4K HDR 31.5" studio monitor • JVC Europe

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Multi-interface 4K HDR 31.5" studio monitor

DT-U31

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Manuals

The new DT-U Series of 4K displays offers a high-quality solution for 4K monitoring. The DT-U31 31.5" 3840x2160 resolution model features multiple 4K interfaces, supporting 4x 3G-SDI quad link input (both quad and 2SI) and 4K60p HDMI 2.0 input, with built-in 3D LUT auto-calibration. It has a wide colour range and HDR signal support, along with built-in front panel USB colour calibration sensor support, IP remote control, measurement tools and a future SFP slot.

DT-U17 and DT-U24 leaflet
An introduction to the new DT-U17 and DT-U24 monitors – part of the DT-U Series of multi-interface 4K HDR studio monitors

Features

Native Panel resolution 3840 x 2160
31.5-inch UHD 10-bit IPS panel
14 Bit signal processing
Multiview 4 screen Display mode show 1 4K 12G source and 3 3G sources or 4 times 3 G sources include audio and UMD information for each screen part
Wide colour range ITU709 / DCI-P3(99.2%) / BT2020(75.6%)
Brightness 300 cd/m²
Contrast: 3000:1
HLG and PQ-HDR capability
12G-SDI In/Out
4 x 3G-SDI QUAD 4K or HD inputs
HDMI 2.0 input
SFP future slot
Low Latency Mode, for critical audio/video applications
Built-in Auto Calibration (only external sensor is needed)
Built-in 3D-LUT
IP Remote control
16ch audio meters with alert and output selection
Waveform monitoring with line selector
Vector and histogram tools
Signal support up to 4096x2160P 60/50 Hz
Flexible gamma selection from 1.0 to 3.0 in 0.1 steps
TSL Tally and GPI Tally included on screen marker
lot´s of additional Monitor tools, include Field/Frame selection, Zoom, H/V delay, Focus, RGB Mono, SDI Time code, Safety and screen markers, etc.s
Comes with a adjustable U-Stand

Technical Specifications
Accessories
Product Support

Technical Specifications

DT-U31 - Multi-interface 4K HDR 31.5" studio monitor

Info

Panel Specifications

Panel size (diagonal in inch): 31.5

Panel resolution: 3840 X 2160 Pixels

Panel Aspect Ratio: 16 to 9

Panel surface glare / non glare: non glare

Panel Type LCD: Yes

Panel Modulation IPS: Yes

Back-light LED: Yes

Brightness in cd/m²: 300

Panel Bit depth:: 10

Image Processing Bit depth: 14

Viewing angle H/V: H 178 / V 178

Contrast Ratio: 3000:1

IN-OUT´s Connections VIDEO

Input HDSDI: Yes, 1 x 12G / 3 x 3G

Number of HDSDI Inputs: 4

Input HDMI: Yes, HDMI 2.0

Number of HDMI Inputs: 1

Loop out HDSDI: Yes, 1x 12G

Loop out HDMI: Yes, HDMI 2.0

IN-OUT connections AUDIO

Audio Line IN: Yes, 2 times RCA

Audio Embedded Channel out: Yes, selectable 2x

Headphone out: Yes

IN-OUT Connections Controls

GPI IN: Yes, RJ45

RS485/422 IN: Yes, for TSL

IP Ethernet Port: Yes, RJ45

USB Port: Yes, Front connector, for Calibration and Service

Other Ports: Yes, Future SFP Slot

Option Slots

Option slot Feature A: Yes, SFP

Supported Signal Formats

HDSDI/SD Signal Formats 4K: Yes, 4096×2160p (60 / 59.94 / 50 / 30 / 29.97 / 25 / 24 / 23.98)
3840×2160p (60 / 59.94 / 50 / 30 / 29.97 / 25 / 24 / 23.98)

HDSDI/SD Signal Formats 2K: Yes, 2048×1080p (60 / 59.94 / 50 / 30 / 29.97 / 25 / 24 / 23.98)
2048×1080i (50 / 59.94 / 60)
1080p (60 / 59.94 / 50)
1080i (60 / 59.94 / 50); 1080p (30 / 29.97 / 25 / 24 / 23.98)
1080psf (30 / 29.97 / 25 / 24 / 23.98)
720p (60 / 59.94 / 50)
480i (59.94), 576i (50)

HDMI Format 1080 interlaced: 1080i 60/59.94/50

HDMI Format 720p: 720p 60/59.94/50

HDMI Format 1080P plus: 4096×2160p (60 / 59.94 / 50 / 30 / 29.97 / 25 / 24 / 23.98)
3840×2160p (60 / 59.94 / 50 / 30 / 29.97 / 25 / 24 / 23.98)
1080p (60 / 59.94 / 50 / 30 / 29.97 / 25 / 24 / 23.98)

Dedicate Functions

SDI Timecode: Yes

R/G/B/Mono: Yes

False color: Yes

Zebra stripes display: Yes

Peaking focus assist: Yes

H/V delay: Yes

Field/Frame mode: Yes

Native Interlace screening (without change to Progressive): Yes

Scan Modes

Safety area markers: Yes

Center Marker: Yes

Scale Markers: Yes

Area Marker Visibility: OFF,Line,Half,Half+Line

Tally via GPI: Yes, include IMD/UMD and Top LED

Tally Multi-Color: Yes

Low Latency Mode: Yes

Environment Power Save function: Yes

User presets: Yes

3D-LUT: Yes

TSL UMD/IMD Support via:: Yes, TSL 3.1, 4.0, 5.0 UMD

Direct Input Channel buttons: Yes

Auto Aspect: Yes

OPERATION KEY-LOCK: Yes

Operation LED Dimmer (Buttons): Yes

Direct Brightness/Contrast/Color control: Yes

Dedicate Features

Auto source search: Yes

Measurement and indication Tools

Waveform: Yes

Waveform enlargement: Yes

Waveform Line selector: Yes

Waveform subs: Y/Cb,Cr,R,G,B / view color selection, transculent

Vector-scope: Yes

Vector-scope enlargement: Yes

Histogram: Yes

Histogram subs: RGB/Y

Audio Level Meter: Yes

Audio Level Meter Channels: 16

Audio Level Meter subs: Audio abnormal alert info display Display only 2-ch, 8-ch, or full 16-ch Chart position / Translucent adjust

Calibration and Color settings

Preset Color Temperature 6500K: Yes

Preset Color Temperature USER:: Yes

Manual calibration of Color Temperature (gain or/and cut-off): Yes

Internal Auto-Calibration: Yes

External Colormetrie Sensor needed: Yes, Xwrite I1Display EODI$3-DCOE / Specbos (Jeti)

Gamma Levels: in 0.1 steps from 1.0 to 3.0

Adjustable Back-Light: Yes

Dedicate Timing Information

Lip-sync. Processing time:: less 1/2 Frame in Low Latency mode

Power and Enviroment Spec´s

Power AC: Yes, Build in 110 V to 240 Volts

Power DC: Yes, 4 Pin XLR 12V to 17V

DC Connector Type:: 4 PIN XLR

Power consumption: 75 Watts

Operation Temperature in Celsius: 0C to 40C

Operation Humidity:(Non-Condensing): 10% to 90%

Storage Temperature in Celsius: -15C to 60C

Storage Humidity (Non-Condensing): 10% to 90%

Mechanical Informations

VESA Mount: Yes

VESA Format: 100x100 / 200 x 100

Dimensions W x H x D in mm: W:748mm / H:485mm / D:91mm

Weight (without stand) in Kg:: 11.95Kg

Include Package

AC Power cord: Yes

Others: Safety Information include U-Stand

General Editing Note

General Note: Simulated pictures.The values for weight and dimensions are approximate .E.&O.E. Design and specifications subject to change without notice.

Product Highlights

NEW FIRMWARE UPDATE V 9.5.17r get great new add-on Feature “Four screen mode” (Multi-view) plus additional improvements

Main update: Multi-view (four screen mode) Feature for 1 4K12 G SDI source and 3 3G SDI sources or 4 times 3G SDI sources
The activation of the feature can be done in the system menu part
Furthermore this can be placed on one of the user Buttons and also be activates via ip remote.

Picture improvements also done:
a) Legal Video level 64 to 940, shows level from 1% on instead from 4%
b) Bluecheck
c) whistle noise at 31Pro series
d) Add more SDI formats: SDI 1080p24/25/30 and 2160p24/25/30 support RGB4:4:4 10bit&12bit, support YCbCr4:4:4 10bit&12bit, support YCbCr4:2:2 10bit&12bit.
e) UMD function in “Four screen mode”
f) Marker position corrections

Attached updated Instruction manual. as well.

Accessories

Product Support

DT-U31 - Multi-interface 4K HDR 31.5" studio monitor

Catalog / Brochure

DT-U_Series_brochure.pdf

Updated brochure for the multi-interface 4K DT-U monitors, featuring the new DT-U17 and DT-U24 models.

1.12 Mb

Download

Manuals

DT-U_Instruction_V-D_20191125.pdf

NEW Version D Instruction include Spec update and Multi-viewer function

5.39 Mb

Download

Firmware

DT-U31_v11.5.24r_210402.zip New Firmware adds new power save functions to comply with new EU directives as of March 2021. Monitor will be set to go to standby mode after 1h when signal is lost as a default. Important Note: Monitors that shipped Prior to March 2021 need to be upgraded by our service prior to installing this firmware.	7.24 Mb	Download
DT-U31_v9.5.17r_191202.zip NEW FEATURE and Improvements such like Multi viewer Feature 4 times HD or 1 time 4K12G and 3 times HD, Legal Video Level, Blue check improvements - add more signal source support see also new Instruction manual Version D -How to update: Download the file, do NOT ! unpack the zip file - copy the file to a USB memory to the root folder. Put the memory to the USB Front connector and start the firmware update in the system menu, follow the notes on the display.	7.1 Mb	Download

Others

DT-U_disassembly_manual.pdf

Dismantling manual for use by professional recyclers

2.02 Mb

Download

Compatible with

I1DISPLAYWOEM.

Multi-interface 4K HDR 31.5" studio monitor

DT-U31

Features

DT-U31 - Multi-interface 4K HDR 31.5" studio monitor

Info

Panel Specifications

IN-OUT´s Connections VIDEO

IN-OUT connections AUDIO

IN-OUT Connections Controls

Option Slots

Supported Signal Formats

Dedicate Functions

Dedicate Features

Measurement and indication Tools

Calibration and Color settings

Dedicate Timing Information

Power and Enviroment Spec´s

Mechanical Informations

Include Package

General Editing Note

Product Highlights

DT-U31 - Multi-interface 4K HDR 31.5" studio monitor

Catalog / Brochure

DT-U_Series_brochure.pdf

Manuals

DT-U_Instruction_V-D_20191125.pdf

Firmware

DT-U31_v11.5.24r_210402.zip

DT-U31_v9.5.17r_191202.zip

Others

DT-U_disassembly_manual.pdf

Compatible with

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