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Black rectangular HDMI matrix switch with four inputs and two outputs

ESTONE

ESTONE OZJ2 4K@60Hz HDMI Matrix 4x2 Switch Splitter

SKU CH-7K9T-V4EPQ

Routes four HDMI sources to two displays at 4K 60 Hz with audio extraction and IR remote control

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports4
  • MatrixYes
  • AudioYes
  • Routes four sources to two displays independently
  • 4K@60Hz 18.5Gbps bandwidth with HDR support
  • HDCP 2.2 compliant for protected 4K content
  • IR remote and front button for instant switching
  • SPDIF, coaxial and 3.5mm audio extraction on Output A

4K@60Hz HDMI Matrix 4x2 Switch

The ESTONE OZJ2 routes four HDMI sources to two displays at resolutions up to 3840x2160 at 60 Hz. It handles 18.5 Gbps bandwidth and deep colour up to 48 bit for HDR content. The unit includes an IR remote and front-panel buttons for input selection. Installers and home-theatre owners can distribute 4K video and multichannel audio to two zones simultaneously.

HDMI 2.0b and HDCP 2.2 limits

The matrix complies with HDMI 2.0b and HDCP 2.2, capping video at 4K 60 Hz RGB 4:4:4 or YCbCr 4:2:2. Audio extraction via SPDIF, coaxial and 3.5 mm jack works only on output A, as does the ARC return path. Output B passes video and HDMI audio but cannot extract analogue or optical sound. Bandwidth above 18.5 Gbps or HDCP 2.3 sources will not function.

Installation notes and common issues

Connect the 5 V DC adapter before linking sources and displays; the IR sensor requires line of sight or the supplied extender cable. EDID management is automatic but can be forced via the remote if a source refuses to output 4K. The 3.5 mm port never carries ARC, so connect TV ARC only to output A. Forgotten power or swapped output cables cause the most support calls.

Highlights

  • Routes four sources to two displays independently
  • 4K@60Hz 18.5Gbps bandwidth with HDR support
  • HDCP 2.2 compliant for protected 4K content
  • IR remote and front button for instant switching
  • SPDIF, coaxial and 3.5mm audio extraction on Output A

Specifications

BrandESTONE
SeriesOZJ2
ModelOZJ2
Part NumberOZJ2
TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports4
MatrixYes
AudioYes
SpecificationsProduct Type:HDMI Splitter 4x2
Interface Type: 4 HDMI in, 2 HDMI out
Color: Black
Power Supply: DC 5V.
Max working current: 600mA
Operating Temperature range -15°C to+45°C
Dimension (LxWxH): 170*56*24mm
Weight: 0.175kg
Input Connector4 x HDMI
Output Connector2 x HDMI
Maximum Resolutions4K@60Hz
Bandwidth18.5Gbps/600MHZ
FeaturesSupport HDMI 2.0b HDCP 2.2
Support 3D video format
Support highest resolution up to 3840*2160/60Hz
Support 18.5Gbps 3 data rate and tmds clock up to 600Mhz
Support deep color 8/10/12/24/32/48bit
Support HDMI audio outputs ,3.5 mm earphone jack and optical output at same time
HDMI resolution: up to 3840*2160/60 Hz, RGB 4:4:4
4 HDMI inputs switch and split to 2 HDMI displays
Support LPCM/Dolby/DTS 5 1 audio
Dimensions5.91 x 2.36 x 0.79 inches
Weight11.9 ounces
Package Quantity1
Package Contents1x HDMI Matrix 4X2
1x 5V power adapter
1x IR Remote Control(Battery is not included)
1x User Manual

Questions about this item

What does the 4x2 matrix layout mean for my setup?

The 4x2 matrix lets you connect four HDMI sources and route any of them independently to each of the two displays, so both screens can show different content at the same time.

Will the 18.5 Gbps bandwidth handle 4K 60 Hz HDR on my TV?

Yes, the 18.5 Gbps bandwidth supports 3840 x 2160 at 60 Hz with RGB 4:4:4 colour and HDR, matching the HDMI 2.0b specification.

Which audio formats pass through the HDMI 2.0b and HDCP 2.2 interface?

The HDMI 2.0b and HDCP 2.2 connection carries PCM 2.0/5.1/7.1, Dolby 5.1, DTS 5.1, Dolby TrueHD and DTS-HD, while the optical output delivers LPCM 2.0/5.1, Dolby Digital and DTS.

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