ESTONE OZF6A 1x2 HDMI Splitter Audio Extractor 4K@60Hz 18Gbps

1x2 HDMI Splitter with Audio Extraction

The ESTONE OZF6A takes a single HDMI source and duplicates it to two displays simultaneously. It supports video resolutions up to 3840 x 2160 at 60 Hz and passes HDR10 metadata. The unit also extracts the audio stream to three separate outputs: 3.5 mm stereo, coaxial and optical SPDIF.

Connections and Daily Use

A single HDMI input feeds two HDMI outputs plus the three audio ports, letting you drive two screens while sending sound to a soundbar, AV receiver or headphones. Three audio-mode options (TV, 2.0 CH, 5.1 CH) let you match the downstream device without rewiring. The box measures 5.59 x 3.15 x 1.26 inches and weighs 3.2 ounces, so it sits unobtrusively behind a display or in a rack. A USB power adapter is included for the required DC 5 V supply.

Bandwidth and Distance Limits

The splitter operates at 18 Gbps, matching the HDMI 2.0b specification and HDCP 2.2 compliance. With standard AWG26 cabling, 1080p signals can travel up to 50 ft on both input and output, while 4K signals are limited to 26 ft. The device duplicates only; it cannot switch between multiple sources or downscale one output independently of the other.