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Small black HDMI audio extractor box, 2.28 by 2.13 inches, with multiple ports

BUCIER

BUCIER HDMI ARC Audio Extractor 4K 60Hz 8541770011

SKU CH-QKGK-YF7CC

Extracts HDMI audio to optical Toslink and 3.5 mm stereo while passing 4K at 60 Hz video

  • Port count5
  • Input ports5
  • Product colorBlack
  • Product dimensions2.28 in × 2.13 in × 0.1 in
  • Product weight0.15 kg
  • Extracts audio to optical and 3.5 mm ports for external speakers
  • Switches between Pass, 2CH and 5.1CH modes for flexible output
  • Delivers 4K at 60 Hz with HDCP 2.2 and deep colour up to 36 bit
  • Uses ARC to return TV audio to a soundbar or receiver
  • Compact 2.28 in by 2.13 in design weighing 0.15 kg

HDMI ARC Audio Extractor 4K 60Hz

The BUCIER 8541770011 extracts audio from an HDMI source and sends it to separate optical Toslink and 3.5mm outputs while passing 4K video at 60Hz to a display. It suits owners of soundbars, AV receivers or headphones who need digital or analogue audio from a console, streamer or PC without using the TV speakers.

Check HDMI version and audio format settings

Your source device must output video up to 4K at 60Hz over HDMI 2.0 with HDCP 2.2 for full compatibility. Set the source audio to PCM or stereo if you require simultaneous output from both the optical and 3.5mm ports, because the extractor does not decode Dolby Digital Plus or pass CEC commands.

Three audio modes and ARC support

A hardware switch selects Pass, 2CH or 5.1CH modes to match the connected amplifier or soundbar capabilities. The optical port carries 2CH PCM, 5.1CH Dolby Digital, Dolby TrueHD and DTS-HD, while the 3.5mm jack outputs stereo PCM only. ARC function allows a compatible TV to send its internal app audio back through the same HDMI cable to the extractor.

How it compares

Measured against everything we stock in HDMI & AV Selector Switches, at today’s prices. Recalculated every night.

Price $28.99
Typical for this category: the median of 1,998 items is $27.99.

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Specifications

Product
Brand nameBUCIER
Model name8541770011
Part numberTechole HDMI
Product colorBlack
Ports & slots
Port count5
Input ports5
Size & build
Product dimensions2.28 in × 2.13 in × 0.1 in
Product weight0.15 kg

Questions about this item

What comes in the box with the BUCIER 8541770011 and what must I buy separately?

The unit itself is supplied; you will need to provide your own HDMI cables, an optical Toslink cable for SPDIF output and a 3.5 mm stereo cable for the analogue output.

Which audio mode — Pass, 2CH or 5.1CH — should I select for my soundbar?

Choose 2CH when your soundbar only accepts stereo PCM over the 3.5 mm jack; choose 5.1CH when it can decode Dolby Digital or DTS over the optical SPDIF port; use Pass for bitstream pass-through to a capable receiver.

What does the 4K 60 Hz rating mean when the extractor is connected between my console and TV?

It means the box passes video up to 4K at 60 Hz with 24, 30 or 36 bit colour depth while simultaneously extracting audio to the optical and 3.5 mm outputs.

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