ESTONE OZC7 4K 4x1 HDMI Video Capturing Device

Four-input 4K capture and switch

The ESTONE OZC7 accepts four HDMI sources at up to 4K@30Hz and routes a single HDMI pass-through output at the same resolution. A USB 3.0 connection delivers up to 1080p@60fps to a PC or phone for recording or streaming. An integrated 3.5 mm microphone input mixes live commentary into the captured stream. Driver-free operation works with standard capture software on Windows or macOS.

Replaces separate switcher and capture box

A single unit handles both seamless source switching and USB capture, removing the need for an external HDMI matrix and a dedicated capture card. The jump is worthwhile when you regularly alternate between multiple consoles, cameras or computers and want one-button switching via the included IR remote. It is not suited for workflows that require 4K@60Hz capture or multi-channel audio routing beyond stereo LPCM.

Fits desktop streaming and lecture setups

The compact 4.45 x 2.2 x .71 inch enclosure draws power from the USB 3.0 host, so no external adapter is required. Both USB-A and USB-C cables are supplied for broad laptop compatibility. The HDMI loop-out feeds a local monitor or projector while the USB feed goes to recording software, freeing a second capture device for other tasks. Buyers needing more than four simultaneous inputs or 4K60 USB throughput should look elsewhere.