JVC DT-E21L4 -21 inch LCD Monitor


Fast 1920 x 1080 Pixels 21″” TN Panel
1.5G HDSDI/SDI Inputs
Mercury-free LED Backlight
HDMI Input
External Calibration possible
Free Calibration software (Download) Optional sensor is needed
16 CH audio Level Meter
Serial TSL Protocol support

  • 10m BNC Cable
  • 10m HDMI Cable
  • 13A to IEC C14 Cable

Panel size (diagonal in inch) 21
Panel resolution 1920 X 1080 Pixels
Panel Aspect Ratio 16 to 9
Panel Modulation TN Yes, Fast
Back-light LED Yes
Brightness in cd/m² 250
Panel Bit depth: 8
Image Processing Bit depth 10
Viewing angle H/V H 160 / V 170
Contrast Ratio 1000:1
IN-OUT´s Connections VIDEO
Input HDSDI Yes, 1.5G
Number of HDSDI Inputs 2
Input HDMI Yes
Number of HDMI Inputs 1
Input RGB/VGA Yes, RGB Analogue Mini D-SUP 15pin
Input Composite Yes
Loop out HDSDI Yes, 1 times bridged
Loop out Composite Yes
IN-OUT connections AUDIO
Audio Line IN Yes, RCA 2x
Audio Embedded Channel out Yes, RCA x 2
Speaker integrated Yes, 2
Watts 2 X 1 Watts
IN-OUT Connections Controls
GPI IN Yes, RJ45
RS485/422 IN Yes, RJ45
RS485/422 Loop out Yes
RS232 IN Yes, 9 Pin Sub D
Supported Signal Formats
Note for SMPTE/ITU Definitions SMPTE or ITU definitions have servile specification in-between, like SMPTE 274 for Interlace Frames rates for example, this is not reflecting here! Please ask for details Signal Spec´s and Frame-rate supports
HDSDI/SD Signal Formatss BTA S-004C Yes
HDSDI/SD Signal Format SMPTE-292M Yes
HDSDI/SD Signal Formats SMPTE-274M Yes
HDSDI/SD Signal Formats SMPTE-296M Yes
HDSDI/SD Signal Formats ITU-R BT656 Yes
SDI SIgnal Formats SMPTE-259M Yes
Signal Format ITU BT601-7 Yes
Signal Format SMPTE-299M Yes
Signal Format SMPTE-272M Yes
HDMI Format 1080P plus up to 1080P
Composite Yes, PAL/NTSC
Dedicate Functions
SDI Timecode Yes, LKTC, VITC, and D-VITC
R/G/B/Mono Yes
Scan Modes Progressive,/Field Cinema 3:2 pull down / 1:1
Safety area markers Yes, 80% to 100%
Center Marker Yes
Scale Markers Yes, 4:3/16:9/14:9/13:9/2.35:1/1.85:1/1.75:11.66:1
Area Marker Visibility OFF,Line,Half,Half+Line
Tally via GPI Yes
Tally via TSL Protocol Yes
Tally Multi-Color Yes
Screen saver Yes
Environment Power Save function Yes
TSL UMD/IMD Support via: Yes
Function Keys 2
Direct Input Channel buttons Yes
Operation LED Dimmer (Buttons) Yes
Direct Brightness/Contrast/Color control Yes
Measurement and indication Tools
Audio Level Meter Yes
Audio Level Meter Channels 16
Audio Level Meter subs Over Level Indication
Calibration and Color settings
Preset Color Temperature 9300K Yes
Preset Color Temperature 5600K Yes
Preset Color Temperature USER: Yes
Manual calibration of Color Temperature (gain or/and cut-off) Yes
External Auto-Calibration (Software Tool) Yes
External Colormetrie Sensor needed Yes, Minolta CA-210, X-Rite i1 Display 2, i1 Display 3/Pro (OEM version), Jeti Specbos (with FTDI driver v.2.8.24), Datacolor Spyder4
Gamma Levels 2.2,2.35,2.45,2.6
Adjustable Back-Light Yes
Dedicate Timing Information
Lip-sync. Processing time: less 1 Frame
MTBF Life-Times
MTBF Notes: MTBF Data are based on theoretical Mathematics-calculations, the values therefore are just a guess of reference life time estimation.
MTBF Panel (Back-light) : 30000 hours
MTBF electrical: 45846 hours
Power and Enviroment Spec´s
Power AC Yes
Power DC Yes, 12V-17V
DC Connector Type: 4 PIN XLR
Power consumption 0.4 Ampere /AC 3.5 A DC
Operation Temperature in Celsius 5C to 35C
Operation Humidity:(Non-Condensing) 20% to 80%
Storage Temperature in Celsius -20C to 60C
Storage Humidity (Non-Condensing) 10% to 90%
Mechanical Informations
VESA Mount Yes
VESA Format 100×100
VESA Screw Type in Metric M4x4mm
Rack-mount into 19″” Format Yes, Optional Mount system
Dimensions W x H x D in mm W:515mm / H:347mm / D:99.8mm
Weight (without stand) in Kg: 6.2Kg
Weight in Kg: 7.7Kg
Include Package
AC Power cord Yes
Instruction Doc: Yes

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