Vszerda 4K HDMI Matrix Switch 3x2 Audio Extractor (OZJ5)

Vszerda 4K HDMI Matrix 3x2

The Vszerda 4K HDMI Matrix Switch 3x2 connects three Ultra HD sources to two displays while extracting audio through optical or analogue outputs. It supports 4K resolution at 60 Hz with HDR10 and HDCP 2.2 compliance for protected content. Installers and multi-room integrators gain a single box that routes and de-embeds signals without a separate processor.

Build integration and signal flexibility

Three HDMI inputs accept set-top boxes, consoles or media players, and two HDMI outputs feed projectors or screens in different zones. Audio follows the active source to both a Toslink SPDIF port and a 3.5 mm stereo jack simultaneously or independently. EDID management is settable per input, and control is available through the included IR remote or front-panel buttons. The unit runs on a DC 5 V supply drawing up to 600 mA and operates from -15 °C to +45 °C in a compact 170 x 56 x 24 mm enclosure.

Upgrade path and limitation scope

This matrix replaces basic 3x1 switchers that cannot drive two displays at once or lack audio de-embedding. It also supersedes simple splitters that duplicate one source to two screens without source selection. The jump is worthwhile when a project needs independent routing of three 4K HDR sources to two zones with extracted multi-channel audio. Buyers who require more than three inputs, more than two outputs, or HDMI 2.1 bandwidth for 8K signals should specify a larger matrix.