AUBEAMTO
AUBEAMTO 4K@60Hz HDMI Audio Extractor HDMI to HDMI Optical SPDIF 3.5mm AUX
Extracts audio from an HDMI signal to optical SPDIF and 3.5 mm outputs while passing 4K 60 Hz video with HDCP 1.4 and ARC support
- TypeHDMI to HDMI + Optical Toslink SPDIF + 3.5mm AUX Stereo Audi
- Package Contents1 X HDMI Audio Extractor 1 X 3.5mm to RCA Stereo Audio Femal
- Extract audio to soundbar or headphones via optical and 3.5mm while keeping 4K video
- Switch between stereo and surround modes with three-position EDID selector
- Pass 4K at 60 frames with deep colour up to 36-bit depth
- Supports ARC for simplified single-cable TV audio return
- Includes power adapter and 3.5mm-to-RCA cable for immediate setup
Audio extraction for 4K sources
This HDMI audio extractor splits one HDMI input into a pass-through HDMI output plus separate optical SPDIF and 3.5 mm analogue outputs. It is built for users who need to send sound to a soundbar, amplifier or headphones while keeping the video signal intact on a display. The unit handles 4K at 60 Hz, 3D and a range of lower resolutions down to 480i.
Passive cooling and external power
The adapter draws power from an included 5 V 1 A supply, so it does not rely on the source device’s HDMI port for current. With no fan or moving parts it runs silently and adds negligible heat to an AV rack or desk setup. Power consumption stays low during typical viewing sessions with stereo or multichannel audio.
Stable output during long playback
Under continuous use the extractor maintains the selected EDID audio mode — Pass, 2CH or 5.1CH — without dropping the HDMI video link. Optical SPDIF carries 5.1-channel Dolby Digital, Dolby TrueHD and DTS-HD bitstreams, while the 3.5 mm jack outputs two-channel PCM. The HDCP 1.4 handshake remains active throughout extended movies or gaming sessions.
Highlights
- Extract audio to soundbar or headphones via optical and 3.5mm while keeping 4K video
- Switch between stereo and surround modes with three-position EDID selector
- Pass 4K at 60 frames with deep colour up to 36-bit depth
- Supports ARC for simplified single-cable TV audio return
- Includes power adapter and 3.5mm-to-RCA cable for immediate setup
Specifications
| Type | HDMI to HDMI + Optical Toslink SPDIF + 3.5mm AUX Stereo Audio Out |
|---|---|
| Package Contents | 1 X HDMI Audio Extractor 1 X 3.5mm to RCA Stereo Audio Female Cable 1 x 5V/1A Power Adapter 1 X User Manual |
Questions about this item
How do I install the AUBEAMTO HDMI audio extractor and which EDID switch position should I choose?
Connect the source to the HDMI IN port, the display to HDMI OUT, then link optical or 3.5 mm audio to your sound system. Plug in the 5V/1A adapter. Set the EDID switch to 2CH for stereo headphones or soundbars, 5.1CH for surround receivers, or Pass to keep the source's native format.
What maintenance or replacement will the extractor need over time?
The unit has no moving parts or user-serviceable components. Keep the vents clear of dust and ensure the 5V power adapter remains firmly seated. If the power supply fails, replace it with another 5V/1A adapter; the extractor itself does not require scheduled maintenance.
What is the first limitation I will hit during long 4K@60Hz sessions?
The HDMI 1.4 interface caps video at 4K 60 Hz with 4:2:0 chroma subsampling and 24-bit colour. Higher frame rates, 4:4:4 sampling or 30-bit/36-bit deep colour at 4K 60 Hz are not supported, so extended use at those settings will fall back to lower resolutions or colour depths.
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