3 Toslink optical inputs and 1 Toslink output (bi-directional: can go in reverse direction), Allows you to connect up to three audio/video sources to one input, Jacks are compatible with fibre optic cables with Toslink connectors at each end.
eBay
2x1 4K 120Hz HDMI Switch eARC Audio Extractor ARC Optical Toslink HDMI 2.0 Switch 4K 60Hz HDMI Switcher Remote for Apple TV PS4
Aliexpress UK
This Amazon Basics optical audio cable is a must-have for anyone looking to connect their devices with high-quality sound. With a 6ft length, it provides enough room to manoeuvre your devices while playing or watching them.
eBay
2x1 4K HDMI Switch eARC Audio Extractor With ARC & Optical Toslink HDMI 2.0 Switch 4K 60Hz HDMI Switcher Remote for Apple TV PS4
Aliexpress UK
Compatible with other Devices with a Toslink (S/PDIF or Optical) port. Uncompressed PCM audio, compressed 5.1 to 7.1 surround sound systems including Dolby Digital Plus, DTS-HD High-Resolution Audio, and LPCM.
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Speaker DVD Player Digital Audio Optical Cables Adapter Portable CD Fiber Optic Female Extender Extension Coupler 1Pcs
Aliexpress UK
Connector A : Toslink Male Plug. Connector B : Mini Toslink Male Plug. Type: Audio Cable. Colour : Black. Ending Soon.
eBay
MOGAMI 2534 usb dac cable Lightning to type b hifi Stereo cable Data audio digital Cable for mobile iphone13 dac [pureline]
Aliexpress UK
TOSlink Optical SPDIF Lead.
eBay
DVI TO HDTV CABLE HDTV TO DVI, DVI D Male To HD Compatible Cable High Speed HDTV Compatible DVI Digital Audio Cable
Aliexpress UK
Perfectly good optical audio cable I no longer need. Has a 3.5mm adapter on each end.
eBay
Hifi RCA to RCA Cable Digital Coaxial Audio Cable Subwoofer Cable SPDIF Male Stereo Connector for TV Amplifier Hifi Subwoofer
Aliexpress UK
SKU: 004155 BRAND: kenable EAN: 5055383441556 WEIGHT: 0.308.
eBay
TODN Digital Audio Coaxial Cable 75Ωhigh end Rca to Rca Male Stereo Cable Speaker Hifi Subwoofer Cable AV TV
Aliexpress UK
Optical TOSLink Digital Audio Cable 4mm Soundbar TV Lead 1.5m for QED Connect
eBay
HiFi USB Cable Lightning To USB B OTG Cable for iPhone iPad To Musical Instrument MIDI Digital Piano DAC audio OTG Cable
Aliexpress UK