ESTONE OZJ2-1 4x2 HDMI Matrix Switch audio

4×2 HDMI matrix for multi-source setups

This 4K 60 Hz matrix switch routes four HDMI sources to two independent displays while extracting audio through optical and 3.5 mm outputs. It suits home theatres, classrooms, offices or retail installations that need flexible source selection across two screens. The unit handles consoles, PCs, streaming sticks and Blu-ray players on the input side and drives monitors, projectors or TVs on the output side. Automatic EDID management simplifies handshakes between mismatched source and display resolutions.

Passive cooling with external 5 V supply

The aluminium chassis dissipates heat without fans, so operation stays silent in quiet rooms. Power comes from an included 5 V adapter that draws minimal current, keeping standby consumption low. HDMI 2.0b signalling runs at up to 18 Gbps and 600 MHz bandwidth, supporting 4K at 60 Hz with 8, 10 or 12-bit deep colour and HDCP 2.2 compliance. No active cooling means no noise to compete with movie dialogue or presentations.

IR remote and scaler ease daily switching

A handheld IR remote lets users change inputs from the sofa or podium without touching the box. The built-in scaler automatically down-scales a 4K signal to 1080p when one display cannot handle the higher resolution, while the other screen keeps the native 4K image. The package includes the matrix, remote, 5 V power adapter and a user manual, so the system is ready to install straight from the box.