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8K@60Hz 4K@120Hz HDMI2.1 Audio Extractor 2 in 1 Out Switch,48 Gbps,HDCP 2.3, SPDIF 5.1Ch,L/R 2.1Ch,Supports,ARC TV Apps,VRR,ALLM,HDCP Bypass,HDR,Dolby Vision Atmos,Soundbar,Graphics Card

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$39.99

$ 17 .99 $17.99

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About this item

  • ✨【4K@120Hz HDMI 2.1 Audio Extractor】 -- The 2 ports HDMI 2.1 Audio Extractor easily extract audio from your HDMI sources to 1 HDMI Display device and 1 Optical Toslink SPDIF 5.1Ch audio device or 1 AUX L/R 2.1Ch audio device. Also can easily switch between 2 HDMI souces by pressing single button. It supports CEC and ARC. Also supports VRR and ALLM for better game experience.
  • ✨【Video & Audio Format】 -- Video Format - HDMI 2.1 Audio Extractor supports multiple resolution up to 8K@60Hz 4K@120Hz 5120x1440@120Hz 1080P@240Hz 4:4:4 8bit. Also supports VRR, ALLM, HDR 10, Dolby vision, 3D effect, HDCP2.2, HDCP 2.3 bypass. Audio Format - Supports Optical Toslink SPDIF 5.1Ch, AUX L/R 3.5mm 2.1Ch, ARC, Dolby Atmos, DTS X,Dolby True HD, DTS-HD Master Audio.
  • ✨【Easy Usage】 -- Plug and play. Power on with adapter. Simply connect HDMI sources to Input ports and HDMI display device to Output port through HDMI 2.1 cable. Then connect audio device through Optical Toslink SPDIF 5.1Ch port or AUX L/R 3.5mm 2.1Ch port. The led light will indicate which port is working. Easily switch between 2 HDMI sources by pressing the panel button. Supports CEC when audio mode is set to "SPDIF". Supports ARC shen audio mode is set to "ARC".
  • ✨【Wide Compatibility】 -- 2 ports HDMI Switcher Selector Audio Extractor is highly compatible with all operating system such as Windows, Mac OS, Linux. Also works perfectly with Logitech Harmony, Xbox one X, PS4 Pro, 4K, Roku 4, Amazon Fire TV, Blu-ray players, Projector, NVIDIA and AMD graphics cards, etc. Especially supports speakers and headphones.
  • ✨【Please Note】 -- 1. Highly recommend certified HDMI 2.1 cable less than 10ft / 3m. 2. Most using issues are cuased by poor quality cables. 3. Supports only 2 in 1 out, does NOT support 1 in 2 out or “Bi-directional”. 4. Does NOT support automatic switch. 5. Does NOT support Sonos-ARC/e-ARC.



Product Description

CO-SW21HA21-A+

CORSAHD HDMI 2.1 Audio Extractor 8K@60Hz 4K@120Hz supports CEC ARC, Compatible with most gaming console such as PS5 and Xbox Series x

The 2 ports HDMI 2.1 Audio Extractor easily extract audio from your HDMI sources to 1 HDMI Display device and 1 Optical Toslink SPDIF 5.1Ch audio device or 1 AUX L/R 2.1Ch audio device. Also can easily switch between 2 HDMI souces by pressing single button. It supports CEC and ARC. Also supports VRR and ALLM for better game experience.

CO-SW21HA21-A+

CO-SW21HA21-A+
Please Note:

  • Highly recommend qualified HDMI 2.1 cable less than 10ft / 3m.
  • Supports only 2 in 1 out, does NOT support 1 in 2 out or “Bi-directional”.
  • Packing List:
  • 1. HDMI 2.1 Audio Extractor x 1
  • 2. Type-C cable x 1
  • 3. User Manual x 1

CORSAHD HDMI2.1 Audio Extractor 2 in 1 out

Supports 8K@60Hz 4K@120Hz 2K@144Hz Without stuttering and No flickering

Specifications :

  1. Bandwidth: 48Gbps
  2. Output resolution: 8K@60/30Hz, 4K@120/60Hz, 5120x1440@120/60Hz, 1080P@120/60/50/24Hz, 4:4:4 8bit
  3. Audio Format: Dolby Atmos,Digital 7.1CH, SPIDF 5.1CH, L/R AUX 2.1CH, DTS:X, Dolby True HD, DTS-HD Master Audio. Soundbar(with SPDIF port) supported.
  • Supports:
  • Variable Refresh Rate (VRR)
  • Auto Low Latency Mode (ALLM)
  • Graphics Cards
CO-SW21HA21-A+
CO-SW21HA21-A+
CO-SW21HA21-A+

Nancy E Gladwin
Reviewed in the United States on March 21, 2025
This works well with our system for our needs. Well built, quality output.
teddy p
Reviewed in the United States on February 18, 2025
I got to install this too late to return. Is not work out of the box. Following instructions and nothing . 680 resolution and nothing else . On any device. If you buy hook it up immediately
T
Reviewed in the United States on January 7, 2025
other brands tried and failed to connect in certain systems we used mobile, but this box worked wonders, about to order a back up for future proofing our system. Excellent!
wesa
Reviewed in the United States on August 29, 2024
I don't know what's going on with this switch but everyday I have to unplug it for good 30 seconds but then plug it back in before it will let any audio go out to my soundbar. Check the settings on my devices. Nothing should be causing that. I've gone straight from my devices to the TV. Bypassing the switch and the sound works fine on the TV. Low quality overpriced
Mal
Reviewed in the United States on July 14, 2024
Works to run my PS5 and Nintendo Switch to my Elgato HD60X without having to change PS5 HDMI settings is you know what I mean. If you have issues, try and make sure you are working with the Elgato plugged into the computer with OBS or your other software open; you may need to restart the capture card and the splitter both a number of times before all the settings are aligned. Also be sure you are using a USB C with the proper 5V, because any of the fancier power bricks may not negotiate power correctly and the splitter just acts dead, but with the right power supply, it works fine. After fiddling with the switches (I believe I have the middle of three switched away from its default location?), passthrough is working properly!This same brand's Splitter (same price, 69.99) also has the same function! So, decide whether you need a splitter (1 in 2 out) or a switcher (2 in 1 out) and use whichever will suit your use case best!
Jamie M.
Reviewed in the United States on December 17, 2024
Needed to extra the audio for my desk audio system. Need to keep the 4k 60hz HDR for the AppleTv and this unit works without issue. It passes the 4K HDR 60Hz to my monitor and extra a toslink signal to my active bookshelf speakers.
Nick
Reviewed in the United States on October 9, 2024
It works fine on 1440p 120hz xbox series s , but when i switch it to 4k 120hz it black screens every 30seconds , yes i have a gaming monitor , why is it doing this?
User
Reviewed in the United States on October 13, 2024
If you want to use your TV's audio with your sound system at the same time, there is a few milliseconds of delay on sound. So it will be like echoing. Otherwise this works great.
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