VANAUX Optical Splitter Toslink 1-in-2 Fiber Audio Cable 0.5m — Gold-Plated, Braided Jacket

The VANAUX Optical Splitter is a compact 1-in-2 Toslink S/PDIF adapter that sends one digital optical audio source to two separate receivers without degrading the signal.

This small, well-built fiber-optic adapter lets you duplicate a single optical audio output—such as from a TV, game console, or Blu-ray player—to two devices like a soundbar and a headset or a receiver and an optical DAC. It uses a PMMA fiber core and gold-plated connectors in a slim ABS housing, and the 0.5 meter braided cable balances reach with tidy installations.

How does this splitter affect sound formats and compatibility?

The VANAUX splitter supports common compressed and uncompressed digital formats used by home AV gear, so it passes LPCM 2.0 as well as multichannel formats like Dolby Digital and DTS 5.1 where the source and receiving device handle them. Because it simply duplicates an optical output, it does not convert formats—both receiving ends must support the same decoded stream.

• Supports LPCM 2.0, Dolby Digital, and DTS 5.1 passthrough
• Works with TVs, Blu-ray players, consoles (PS/Xbox), and set-top boxes
• Does not mix or convert audio formats—receivers must decode

Can I connect two sources to one receiver using this cable?

No—this adapter is designed to split one optical output to two inputs, not to combine two sources into one input. Plugging two source devices into the two female ports will not allow both to work simultaneously; only one input signal will be carried at a time.

• One input (male) to two outputs (female) only
• Not suitable for switching or combining two source devices
• Use with a separate optical switch if you need multiple sources to share one input

What are the build and durability features of this Toslink splitter?

The splitter uses a woven cotton braid jacket over the 0.5m cable for abrasion resistance and flexibility, rated to endure many bends longer than typical PVC cables. Inside, a PMMA optical core and 24K gold-plated connectors improve signal integrity and reduce wear at connection points, while the ABS housing keeps the adapter compact and heat-resistant.

• Cotton-braided jacket for flexibility and abrasion protection
• Imported PMMA fiber core for accurate light transmission
• 24K gold-plated connectors and slim ABS body for stable connections

How do I install and use the VANAUX optical splitter effectively?

Installation is plug-and-play—insert the male Toslink into your source and attach two optical cables from the female outputs to your receivers. Keep cable lengths reasonable to maintain signal strength and avoid sharp kinks; the 0.5m length suits many entertainment centers where devices sit close together.

• Plug male end into source's optical out (TV, console, player)
• Connect optical cables from each female output to your receivers
• Ensure no tight bends; test audio format compatibility on receivers

Who is this for? The VANAUX Optical Splitter is ideal for homeowners and gamers who want to feed one optical audio output to two separate sound systems—like a soundbar plus a headset, or a receiver and an external DAC—without buying a larger AV switch. It suits compact setups where devices sit near each other, and for anyone seeking a durable, low-cost way to share digital optical audio while preserving supported surround and stereo formats. VANAUX backs the product with an 18-month warranty and responsive customer service if you need help with setup or have questions about compatibility.