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4x4 HDMI Matrix with 3D and RS232 Control 1U Rackmount

$699.00 $540.00

Description :

KVMSwitchTech's MTX-44-3DG4x4 HDMI Matrix Switcher with 3D support comes with 4 HDMI inputs and 4 HDMI outputs. It is a true HD Matrix Switcher and can distribute any one of 4 sources to either of 4 displays. This HDMI Router works as a Splitter as well to show the same source on all 4 displays simultaneously. This MTX-44-3DG4x4 HDMI Video Matrix supports full HD 1080p. It is an ideal product for Digital signage, super markets, shopping malls, data control centers, information distribution, conference room presentations, education and training, corporation show rooms, and luxurious houses.


Product Features


  • 4x HDMI digital source devices matrix switched to 4x HDMI devices
  • HDMI digital video w/embedded audio, DVI format and CEC/HDCP 2.0 compliant
  • Seven (7) function key control and worldwide EDID modes for HDTV resolutions
  • Link speeds of up to 6.75 Gbps (link clock rate of 225Mb Hz), Support HDMI 1.4a 3D formats
  • Wide range of HD resolutions from PC XGA to WUXGA 1920x1200 and HDTV/DTV resolutions 480i/480p, 576i/576p, 720p, 1080i & 1080p
  • Compatible with all HDMI source devices, PC monitors, Plasma HD display, HDTV and audio receivers/amplifiers
  • Digital Video TMDS formats Resolution up to 1080p-60 with Deep color 36-bit
  • Digital Audio Support : Dolby TrueHD, Dolby Digital, Dolby Digital Plug/ex, DTS, DTS-HD, DTS-HD Master, DTS-EX, PCM, PCM2, LPCM2
  • Various User Interface control:
    • Windows based GUI control via RS-232 port
    • Front Panel push button
    • IR wireless remote control
    • Third party RS-232 controller (via simple ASCII)
  • Supports world wide control functions: ALL/OFF/RECALL/ENTER/MEMORY/EDID/LOCK
  • Supports EDID modes :
    • Embedded EDID modes : FSS/H24-3D/H24-3D-M/H36-3D/H36-3D-M/DVI-D 1280x1024-60Hz/DVI-D 1920x1200-60Hz
    • External modes : Learning mode
  • Automatic scanning input & output status via LCM show on front panel
  • Supports IR Remote and IR Extender with distance up to ~ 984 ft (300M) Maximum
  • EDID configuration via Internal modes
  • Consumer Electronic Control (CEC) switch all open or OFF


Type of Switcher
4x HDMI inputs To 4x HDMI Outputs Matrix Switcher
HDMI Support
HD 1080p-@60Hz, H36-bit Deep color, 3D (1.4a) formats
HDCP / CEC Support
HDCP 2.0 Compliant, CEC Compliant
Video Bandwidth
Double Data Rates: 225Mhz, Total 6.75Gbps bandwidth
Digital Video Support
Full HD Resolution : 480i / 480p / 720p / 1080i / 1080p
Digital Audio Interface
Multi Audio Formats 5.1 / 7.1, MAT(MLP), Dolby Digital, Dolby TrueHD, Dolby Digital Plus, DTS, DTS-ES 6.1, DTS-HD, DTS-HD-HRA, DTS-HD Master, (PCM-2CH)
  • IR Remote Controller
  • IR External port x 1 (OD 3.5mm Ear phone Jack)
  • Select & Function buttons on front panel
  • RS-232 series interface
Source Status
Automatically Scan Sources Inputs via LED
Function Control Key
Infrared Frequency
38 Khz
IR External Distance
~984 ft / 300 m maximum
HDMI I/O Connector
HDMI Type A - SMD 19pin Female Type
32 °F - 100 °F Operation (0 °C - 38 °C)
Dimensions (LxWxH)
19 x 9.85 x 1.75 in (482 x 250 x 44mm)
Rack Mount
1RU High 19 in (with rack mount)
Power Supply
DC12V / 3A, Universal world wide Type 50/60Hz, 100~230 VAC
Power Consumption
2150 mA Maximum
Safety Approvals
CE, FCC, RoHS (2002/95/EC)
Product Weight
1.85 Kgs / 3.08 lb
Sam Smith - General Dynamics

We were looking for a 1U 19" Rackmount LCD Keyboard console for our Flight Simulation System. KVMSwitchTech promptly responded to all our questions. We purchased several NRKD-KVM-19 Rackmount Console units from them and are very happy with the performance. Keep up the good work.

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