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Black rectangular HDMI matrix switch with four inputs and two outputs

ESTONE

ESTONE OZJ1-1 4x2 HDMI Matrix Switch 4K 60Hz

SKU CH-6ZCE-V2YKW

A 4×2 HDMI matrix routes four 4K sources to two displays at 60 Hz with 18.5 Gbps bandwidth, HDR10, 8:8:8 colour and HDCP 2.2, plus SPDIF and 3.5 mm audio extraction per output

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports4
  • MatrixYes
  • AudioYes
  • Route four 4K HDR sources to two displays independently
  • 5 Gbps bandwidth delivers 4K 60 Hz RGB 8:8:8 video
  • Extract audio via SPDIF and 3.5 mm simultaneously
  • Smart EDID management ensures stable handshakes
  • IR remote and front buttons give instant switching control

ESTONE OZJ1-1 4x2 HDMI Matrix Switch

The ESTONE OZJ1-1 is a 4x2 HDMI matrix switch that routes four 4K HDR sources to two independent displays or projectors. It suits home-theatre enthusiasts, office AV setups, classrooms and digital-signage installations where multiple sources must be shared across two screens simultaneously.

Bundled IR remote and dual audio extraction

An included IR remote lets users switch or split sources from a distance. Each output provides simultaneous HDMI audio, 3.5 mm stereo and Toslink optical extraction, supporting LPCM, Dolby and DTS 5.1-channel formats so external sound systems or headphones can be driven without extra converters.

Straightforward rack or desktop install

The compact aluminium chassis measures 5.91 x 2.36 x .79 inches and weighs 11.9 ounces, fitting easily on a shelf or in a shallow rack tray. Setup requires only HDMI cables up to 10 m AWG26 and correct EDID selection; the main issue installers face is mismatched EDID causing resolution handshake failures. Not for buyers who need more than two output zones or who require HDMI 2.1 bandwidth.

Highlights

  • Route four 4K HDR sources to two displays independently
  • 5 Gbps bandwidth delivers 4K 60 Hz RGB 8:8:8 video
  • Extract audio via SPDIF and 3.5 mm simultaneously
  • Smart EDID management ensures stable handshakes
  • IR remote and front buttons give instant switching control

Specifications

BrandESTONE
SeriesOZJ1-1
ModelOZJ1-1
Part NumberOZJ1-1
TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports4
MatrixYes
AudioYes
SpecificationsHDMI 2.0 Matrix 4K 60Hz/30Hz HDMI-compatible Matrix 4x2 Switch Splitter HDCP 2.2 4 in 2 out Swicther With Audio HDR For for TV HDTV PS4
Product Type:HDMI Splitter 1x4.
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 Cable Length10m AWG26 HDMI2.0b standard cable
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

Does the 18.5 Gbps bandwidth limit how long I can run 4K 60Hz signals through the matrix without signal loss?

The 18.5 Gbps bandwidth supports 4K 60Hz up to 10 metres with AWG26 cable; longer runs may need active cables or fibre extenders.

What is the first limit reached when the OZJ1-1 runs continuously at 4K 60Hz?

Heat dissipation from the aluminium chassis is the primary limit; the unit has no fan, so sustained full-bandwidth use relies on passive cooling.

How much noise and heat does the matrix produce when powering two displays all day?

The fanless aluminium enclosure runs silently; surface temperature stays warm but within safe limits during continuous 4K 60Hz operation.

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