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Kramer VA-4X

1:1*4 4-Channel 4K HDMI Extender and Toolbox
4 x HDMI inputs; 4 x HDMI outputs; 4 Independent extenders

£311 (£373.20 inc. VAT)
Availability: In stock

Kramer VA-4X Description

The Kramer VA-4X is a versatile 4K@60Hz (4:4:4) HDMI multi-channel extender that equalizes and reclocks TMDS data before re-transmitting the signal, thus increasing the HDMI cable range for all 4 outputs. It is a true 4-channel HDMI "Toolbox", with functionality including 4 independent test-pattern generators, chroma sub-sampling down-conversion and EDID management options.
  • Extension without Loss of Quality — Kramer Equalization & re–Klocking™ Technology rebuilds the digital signal integrity to travel longer distances. Typically extends 4K@60Hz (4:4:4) signals 20m from point to point (10m on the input and 10m on the output).
  • Zero–latency compression — Enables reducing 4K@60Hz resolution from 4:4:4 to 4:2:2 or 4:2:0 chroma sampling on up to four inputs/outputs.
  • Easy EDID Management — Via a user–friendly software application or OSD menu, select from the following EDID options: default (internal), external (sink) or user defined EDID.
  • Content Protection Compatibility — Interoperability between HDCP 2.2 and HDCP 1.4 systems for up to 4 HDMI sources simultaneously.
  • Comprehensive Signal Testing — Independent pattern generator on each output with a variety of patterns and resolutions to choose from.
  • Local Control and Configuration — Use the OSD menu via front panel buttons for management and control of the EDID, chroma reduction and pattern generator, and for firmware upgrade and factory reset. Convenient USB port for EDID application control and firmware upgrade.
  • Easy Installation — Compact MegaTOOLS® fan–less enclosure for surface mounting or side–by–side mounting of 2 units in a 1U rack space with the recommended rack adapter.


Kramer VA-4X Specifications

Inputs 4 HDMI: On female HDMI connectors
Outputs 4 HDMI: On female HDMI connectors
Ports 1 USB: On a female USB type–A connector for firmware upgrade
1 RS-232: On a 9–pin D–sub connector for EDID management via a software application
Video HDCP Standards Compliance: 1.4 & 2.2
Max. Resolution: 4K@60Hz (4:4:4)
Control OSD menu via front panel buttons
Indicators Power LED
Power Source 5V DC
Consumption 1.8A
Operating Temperature 0° to +40°C (32° to 104°F)
Storage Temperature –40° to +70°C (–40° to 158°F)
Humidity 10% to 90%, RHL non–condensing
Accessories Included Power adapter, bracket set
Product Dimensions 18.75cm x 11.50cm x 2.54cm (7.38" x 4.53" x 1.00" ) W, D, H
Product Weight 0.5kg (1.0lbs) approx.
Shipping Dimensions 34.50cm x 16.50cm x 5.20cm (13.58" x 6.50" x 2.05" ) W, D, H
Shipping Weight 1.0kg (2.2lbs) approx.

Kramer VA-4X Usage Diagram



Kramer VA-4X Usage Diagram


Kramer VA-4X Optional Cables

DescriptionLengthPriceInc. VAT
Kramer CA-HM-98 Active Copper High Speed HDMI Cable with Ethernet (Max. 10.2 Gpbs 1080p/60Hz) 30.0m £192 £230.40
Kramer CA-HM-82 Active Copper High Speed HDMI Cable with Ethernet (Max. 10.2 Gpbs 4K/60Hz 4:2:0) 25.0m £175 £210.00
Kramer CA-HM-15 Active Copper High Speed HDMI Cable with Ethernet (Max. 18 Gpbs 4K/60Hz 4:4:4) 4.6m £65 £78.00
Kramer CA-HM-25 Active Copper High Speed HDMI Cable with Ethernet (Max. 18 Gpbs 4K/60Hz 4:4:4) 7.6m £92 £110.40
Kramer CA-HM-35 Active Copper High Speed HDMI Cable with Ethernet (Max. 18 Gpbs 4K/60Hz 4:4:4) 10.6m £117 £140.40
Kramer CA-HM-50 Active Copper High Speed HDMI Cable with Ethernet (Max. 18 Gpbs 4K/60Hz 4:4:4) 15.2m £142 £170.40
Kramer CA-HM-66 Active Copper High Speed HDMI Cable with Ethernet (Max. 18 Gpbs 4K/60Hz 4:4:4) 20.0m £158 £189.60
Kramer C-HM/HM/PICO/BK-10 Black Ultra-slim HDMI High Speed with Ethernet M-M (Max. 10.2Gbps 4K/60Hz 4:2:0) 3.0m £13 £15.60
More Cables for the Kramer VA-4X