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Small black box with HDMI ports and audio jack

Jansicotek

Jansicotek OZF6-1 HDMI 2.0b Splitter 1x2 Audio Extractor 4K 60Hz Black

SKU CH-5JX4-3BQ3Q

Distributes one HDMI source to two displays at 4K 60Hz with stereo audio extraction

  • Port count2
  • Adapter typeHDMI
  • Input ports1 HDMI input
  • Output ports2 HDMI + 3.5 mm Audio Output
  • Maximum supported resolutions3840 × 2160
  • Bandwidth rating18 Gbit/s
  • Splits one HDMI source to two displays simultaneously
  • Extracts stereo audio via 3.5 mm output for external speakers
  • Delivers 4K at 60 Hz with HDR10 support
  • Compact 52.2 × 58.4 × 15 mm design fits tight spaces
  • Includes DC 5 V power adapter and USB cable

Splitter for dual-display setups

The Jansicotek OZF6-1 takes one HDMI 2.0b source and sends identical 4K 60Hz video to two screens at once. A stereo analogue output separates the audio for external speakers or an amplifier. It suits installers who need simultaneous display in classrooms, meeting rooms or digital-signage runs. Builders who need independent content on each screen cannot use this device.

Stable 18.5Gbps throughput with HDR10

The splitter maintains the full 18.5Gbps bandwidth required for 4K 60Hz RGB 8:8:8 and HDR10 without dropping frames during extended sessions. HDCP 2.2 handshake repeats cleanly across both outputs so protected Blu-ray or streaming content stays visible. Deep-colour modes up to 36-bit pass through unchanged. Users requiring Dolby Digital Plus audio must connect a compatible sink, as that format is not supported on the analogue port.

Compact DC-powered box with USB supply

The unit measures 52.2x58.4x15mm and draws 5V from the included USB cable and charger, so no separate mains brick is needed. Connect the source, attach two displays and the audio cable, then apply power — the splitter negotiates EDID automatically. A common issue occurs when one display cannot handle 4K 60Hz; the splitter then downgrades both outputs to the lowest common resolution.

How it compares

Measured against everything we stock in HDMI & Video Splitters, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 70% of the 1,127 comparable items (median $20.99).

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Specifications

Product
Brand nameJansicotek
Product lineOZF6-1
Model nameOZF6-1
Part numberOZF6-1
Product typeHDMI Splitters
Adapter typeHDMI
Product colorBlack
Performance
Bandwidth rating18 Gbit/s
Display
Maximum supported resolutions3840 × 2160
Audio & video
SoundYes
Ports & slots
Port count2
Input ports1 HDMI input
Output ports2 HDMI + 3.5 mm Audio Output
Size & build
Product dimensions5.59 × 3.15 × 1.26 in
Product weight3.2 oz
In the box
Units per package1
In the box1 x HDMI Splitter 1 in 2 out with audio extractor, 1 x Charger, 1 x USB Cable, 1 x User Manual.

Questions about this item

Does the Jansicotek OZF6-1 get hot or draw much power when running continuously?

It is powered by the included DC 5 V charger via USB cable and has a compact 52.2 x 58.4 x 15 mm passive chassis with no fan, so heat and power draw stay minimal during all-day use.

What cables or sources must I already have to use the 1 HDMI in, 2 HDMI out plus 3.5 mm audio ports?

You need one HDMI source (console, PC, Blu-ray player, etc.), up to two HDMI displays, and an optional analogue amplifier or powered speakers for the R/L audio extractor; all required HDMI and USB power cables ship in the box.

Will the splitter work with my older 1080p monitor and 720p projector alongside a new 4K 60 Hz screen?

Yes — it supports 3840 x 2160 at 60 Hz and down-scales automatically to 1080p, 720p, 480p and 3D formats, so legacy displays stay compatible while the 4K panel receives full resolution.

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