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Kramer VM-1H4C

1:4 HDMI / DGKat Twisted Pair Transmitter & Distribution Amplifier
1 x HDMI input; 4 x DGKat twisted pair outputs

£911 (£1093.20 inc. VAT)
Availability: In stock

Kramer VM-1H4C Description

The Kramer VM-1H4C is a high-quality 1:4 twisted pair distribution amplifier for HDMI signal to PoC Long-reach DGKat signals. The unit receives serial commands and IR signals transparently via the RS-232 port and the TP link. It reclocks and equalizes the input signal and distributes it to four DGKat TP outputs.

Kramer VM-1H4C Key Features

  • Max. Data Rate - 4.95Gbps (1.65Gbps per graphic channel).
  • HDTV Compatible.
  • HDCP Compliant.
  • DGKat™ Signal Integration - Kramer's unique technology for converting TMDS as well as control and communication to signals that run over twisted pair cables.
  • EDID Pass–through - Pass–through algorithm ensures Plug and Play operation for HDMI source and display systems.
  • HDMI Support - x.v.Colour™ and uncompressed audio channels, Dolby TrueHD, DTS-HD.
  • 3D Pass-Through.
  • Kramer re-Klocking™ & Equalization Technology - Rebuilds the digital signal and reduces jitter for longer cable runs.
  • System Range - Up to 90m (295ft) at 1080i @60hz or up to 70m (230ft) at 1080p @ 60hz when using Kramer DGKat cables.
  • Note: Transmission range depends on the signal resolution, graphics card and display used. If using third–party shielded CAT cables, both ends of the shield must be soldered to the connectors for the products to function properly.
  • Power Connect - The VM-1H4C provides power to the twisted pair receivers when they are within 270ft (90m) of the transmitter.
  • Active Input & Output LED Indicators.
  • Serial Command Handling - Receives serial commands transparently via the RS-232 port and the TP link.
  • Desktop Size - Compact size. 2 units can be rack mounted side-by-side in a 1U rack space with the recommended rack adapter.
  • 7 year warranty (Click Here for details)


Kramer VM-1H4C Specifications

Inputs 1 x HDMI connector, 1 x IR on a 3.5mm mini jack, 1 x RS-232 x on a 9-pin D-sub connector
Outputs 4 x twisted pair on RJ-45 x connectors
Max. Data Rate Supports up to 4.95Gbps (1.65Gbps per graphic channel)
HDMI Compliance Supports HDMI and HDCP
Indicator Leds Power, INPUT, OUTPUT 1, 2, 3 and 4
Power 12V DC, 2A
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
In The Box VM-1H4C, Power supply
Options RK-1 19" rack adapter
Product Dimension 21.46cmx16.30cmx4.36cm (8.45"x6.42"x1.72") WxDxH
Shipping Dimension 35.10cmx21.20cmx7.20cm (13.82"x8.35"x2.83") WxDxH
Shipping Weight 1.9kg (4.2lbs) approx.

Kramer VM-1H4C Usage Diagram



Kramer VM-1H4C Usage Diagram


Kramer VM-1H4C Compatible Products

Product CodeDescriptionPriceInc. VAT
Kramer PT-572+ 1:1 DGKat HDMI 1.4 Twisted Pair Receiver
(Max. 70m at 1080P using Kramer STP cable)
£139 £166.80
Kramer PT-572HDCP+ 1:1 HDCP DVI DGKat TP Receiver
(Max. 80m @ 1920 x 1200 using Kramer shielded TP cable)
£139 £166.80
Kramer TP-574 1:1 DGKat HDMI 1.4 / RS-232 / Bi-Di IR over Twisted Pair Receiver
(Max. 70m at 1080P using Kramer STP cable)
£171 £205.20
Kramer TP-576 1:1 DGKat HDMI 1.4/RS-232/ IR over Twisted Pair Transceiver
(Max. 90m at 1080P using Kramer STP cable)
£490 £588.00
Kramer VM-114H 2x1:4 HDMI / DGKat Twisted Pair Switch & HDMI Distribution Amplifier
(1 x HDMI, 1 x Twisted Pair Inputs; 4 x HDMI Outputs; Max 70m at 1080P)
£545 £654.00
Kramer VM-114H2C 2x1:4 HDMI / DGKat Switch and Distribution Amplifier
(2 x switchable HDMI inputs; 2 x HDMI, 2 x DGKat Twisted Pair Outputs; Max. 70m at 1080P)
£669 £802.80
Kramer VM-114H4C 2x1:4 HDMI / DGKat Switcher and Distribution Amplifier
(1 x HDMI Input, 1 x DGKat TP Input; 4 DGKat TP Outputs; Max. 90m at 1080P)
£856 £1027.20
Kramer WP-572 1:1 DGKat HDMI over Twisted Pair Wall Plate Receiver
(Max. 90m at 1080P using Kramer STP cable)
£155 £186.00




Kramer VM-1H4C Possible Alternatives

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