We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Clear rectangular HDMI 2.0 splitter box with two output ports

Gefen

Gefen EXT-UHD600-12 1:2 HDMI 2.0 600 MHz HDR video accessory

SKU CH-BP9X-QFG3E MPN EXT-UHD600-12

A 1:2 HDMI 2.0 splitter delivering 600 MHz bandwidth for 4K 60 Hz 4:4:4 and HDR with HDCP 2.2 and 7.1 audio

  • TypeSignal Splitter
  • ColorClear
  • Splits one 4K HDR source to two displays with 600 MHz bandwidth
  • Delivers 4096 x 2160 at 60 Hz 4:4:4 without colour subsampling
  • Supports HDR for nuanced pixel gradation across the screen
  • Handles HDCP 2.2 and HDCP 1.4 for current and legacy UHD content
  • Passes 7.1 LPCM and HBR multichannel digital audio

Splitter for 4K 60 Hz HDR

The Gefen EXT-UHD600-12 is a 1:2 HDMI 2.0 signal splitter that distributes one source to two displays at up to 4K 60 Hz with 4:4:4 chroma. It supports HDR and HDCP 2.2 for protected Ultra HD content, plus legacy HDCP 1.4 compatibility. The unit handles resolutions up to 4096 x 2160 at 60 frames per second without colour subsampling.

Ideal for dual-display 4K setups

Installers routing a single 4K HDR source to two screens in commercial or residential AV systems will find the bandwidth and HDCP management suitable. Buyers needing more than two outputs, or who require signal extension over long cable runs, should look at a different distribution format. The splitter does not amplify or equalise the signal beyond the HDMI 2.0 specification.

Bandwidth headroom to 600 MHz

The 600 MHz bandwidth provides comfortable headroom for full 4K 60 Hz 4:4:4 and HDR streams, including 7.1-channel LPCM and HBR audio. At the top of the HDMI 2.0 range the margin narrows; longer cables or additional daisy-chained devices may exceed the available throughput. The two outputs share the same source timing and resolution.

Highlights

  • Splits one 4K HDR source to two displays with 600 MHz bandwidth
  • Delivers 4096 x 2160 at 60 Hz 4:4:4 without colour subsampling
  • Supports HDR for nuanced pixel gradation across the screen
  • Handles HDCP 2.2 and HDCP 1.4 for current and legacy UHD content
  • Passes 7.1 LPCM and HBR multichannel digital audio

Specifications

BrandGefen
TypeSignal Splitter
ColorClear
Shipping weight1.36 kg
Package size307 × 150 × 107 mm

Questions about this item

What HDMI source resolution and refresh rate does the EXT-UHD600-12 require to output 4K at 60 Hz?

The splitter accepts HDMI 2.0 signals up to 4096 x 2160 at 60 frames per second with 4:4:4 chroma, so the source must provide that resolution and frame rate.

Will the EXT-UHD600-12 pass HDCP 1.4 signals from an older Blu-ray player to both displays simultaneously?

Yes, the unit supports both HDCP 2.2 and legacy HDCP 1.4, allowing older sources to be distributed to two HDMI sinks at the same time.

How can I confirm the splitter is delivering HDR video and 7.1-channel audio to each connected display?

Verify that each display reports an HDR signal and that your AV receiver or soundbar indicates 7.1 LPCM or high-bitrate audio from the corresponding HDMI input.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.