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Kramer VM-3HDT

1:3+1 4K60 4:2:0 HDMI /RS-232/ IR HDBaseT Distribution Amplifier
1 x HDMI input; 1 x HDMI ouput, 3 x HDBaseT outputs; Max bandwidth 10.2Gbps

£498 (£597.60 inc. VAT)
Availability: In stock

Kramer VM-3HDT (10-8048901090)

The Kramer VM-3HDT is a high-quality, long-reach 1:3 HDBaseT extender distributor that takes one HDMI input, with IR and RS-232 control signals, converts it to an HDBaseT extension line signal and distributes it to 3 HDBaseT outputs that connect to compatible HDBaseT receivers. VM-3HDT includes an HDMI LOOP output for connecting to an additional unit in a daisy chain.

  • High Performance Distribution — Distributes one HDMI signal to three long-reach HDBaseT extension outputs with up to 4K video resolution, and additional HDMI LOOP output for connecting a local monitor or an additional unit in a daisy chain.
  • Extension-line Distribution — Distributes a 4K@60Hz (4:2:0) 24bpp (maximum) video signal over HDBaseT extension line to a distance of up to 40m (130ft) long-reach, and even further for lower video resolutions.
  • Standard Compatibility — Connects to any HDBaseT compliant extension product on the market.
  • HDMI Signal Transmission — HDCP 1.4 compliant signal, supporting Deep colour, x.v.colour, Lip Sync, 7.1 PCM, Dolby TrueHD, DTS-HD, 2K, 4K, and 3D as specified in HDMI 2.0. EDID and CEC (OUT 1 only) signals are passed through from the source to the display.
  • I-EDIDPro Kramer Intelligent EDID Processing — An intelligent EDID handling, processing and pass-through algorithm that ensures Plug and Play operation for HDMI source and display systems.
  • Kramer Equalization & re-Klocking Technology — Rebuilds the digital signal integrity to travel longer distances.
  • User-Friendly Operation — Status indicators for HDMI and HDBaseT input/output connected signals and power for ease of maintenance and troubleshooting.
  • Easy Installation — Twisted-pair cables for HDBaseT signals wiring. Compact Mega TOOLS fan-less enclosure for over-ceiling mounting, or side-by-side rack mounting.
  • 7 year warranty (Click Here for details)

Kramer VM-3HDT Specifications


Inputs 1 × HDMI On an HDMI female connector
Outputs 3 × HDBaseT On RJ-45 female connectors
1 × Loop HDMI On an HDMI female connector
Ports 1 × IR On a 3.5mm mini jack for IR link extension
1 × RS-232 On a 3-pin terminal block for serial link extension

Video Specifications

Bandwidth 10.2Gbps (3.4Gbps per graphic channel)
Max. Resolution Up to 4K@60Hz (4:2:0) 24bpp
Standards Compliance Supports HDCP 1.4 and HDBaseT 1.0
HDMI Support Deep colour, x.v.colour, Lip Sync, 7.1 PCM, Dolby TrueHD, DTS-HD, 2K, 4K, and 3D as specified in HDMI 2.0
Extension Line Up to 40m (130ft) At 4K@60Hz (4:2:0)
Up to 70m (230ft) At full HD (1080p @60Hz 36bpp)
(when using Kramer HDBaseT cables)


User Interface Controls EDID setup button, 12 setup DIP switches
Indicator LEDs Outputs, inputs, communication link and power
1 × RS-232 On a Mini-USB female connector for firmware upgrade
Power Source 5.2V DC, 4A
Consumption 5V DC, 2.1A
Enclosure Size: MegaTool
Type: Aluminium
Cooling: Convection ventilation
Accessories Included Power supply
Product Dimension 18.75×11.50×2.54cm (7.38×4.53×1.00") W×D×H
Product Weight 0.5kg (1.1lbs) approx.
Shipping Dimension 34.50×16.50×5.20cm (13.58×6.50×2.05") W×D×H
Shipping Weight 1.3kg (2.8lbs) approx.


Operating Temp. 0° to +40°C (32° to 104°F)
Storage Temp. -40° to +70°C (-40° to 158°F)
Humidity 10% to 90%, RHL non-condensing

Kramer VM-3HDT Usage Diagram

Kramer VM-3HDT Usage Diagram

Replacement Power Supplies

ProductDescriptionPriceInc. VAT
Kramer PS-504 Desktop Power Supply 5V/4A £31 £37.20
Kramer VA-101P5 5-Output 5v DC Power Supply MAX 9A - 1.8 Amp per channel £178 £213.60
Kramer VA-102P5 10-Output 5v DC Power Supply Max 18A - 1.8 Amp per channel £326 £391.20

Kramer VM-3HDT Possible Alternatives

Product CodeDescriptionPriceInc. VAT
Kramer VM-4DT 1:4 4K 60Hz HDBaseT Distribution Amplifier
1 x HDBaseT input; 4 x HDBaseT outputs, Max bandwidth 10.2Gbps
£771 £925.20
Kramer VM-4HDT 1:4 4K UltraHD HDMI to HDBaseT-Lite Distribution Amplifier
1 x HDMI input; 4 x HDBaseT outputs; 4K UHD; Max. 70m, Max bandwidth 10.2Gbps
£561 £673.20
CYP PUV-1H4HPL-AVLC 1:5 HDBaseT-Lite HDMI 2.0 / IR / PoC to twisted pair transmitter and splitter with AVLC
1 × HDMI input; 4 × HDBaseT, 1 × HDMI output; Max. 60m at 1080P or 4K
£913 £1095.60