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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

  • Port count4
  • Adapter typeHDMI Switch/Extender
  • Input ports4 x HDMI
  • Output ports2 x HDMI
  • Max cable length10m AWG26 HDMI2.0b standard cable
  • Maximum supported resolutions4K@60 Hz
  • 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.

How it compares

Measured against everything we stock in HDMI & AV Selector Switches, at today’s prices. Recalculated every night.

Price $31.99
Pricier than about 60% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameESTONE
Product lineOZJ1-1
Model nameOZJ1-1
Part numberOZJ1-1
Product typeHDMI Switchers
Adapter typeHDMI Switch/Extender
Product colorBlack
Performance
Bandwidth rating18.5 Gbit/s/600 MHz
Display
Maximum supported resolutions4K@60 Hz
Audio & video
Matrix switchingYes
SoundYes
Ports & slots
Port count4
Input ports4 x HDMI
Output ports2 x HDMI
Size & build
Max cable length10m AWG26 HDMI2.0b standard cable
Product dimensions5.91 × 2.36 × 0.79 in
Product weight11.9 oz
In the box
Units per package1
In the box1x HDMI Matrix 4 × 2
1x 5 V 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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