--- product_id: 49139727 title: "1 in 2 Out Digital Toslink Fiber Audio Optical Splitter Cable ，Fiber optic adapter，Fiber converter (0.2M)" brand: "siyear" price: "HK$203" currency: HKD in_stock: true reviews_count: 13 category: "Si Year" url: https://www.desertcart.hk/products/49139727-1-in-2-out-digital-toslink-fiber-audio-optical-splitter store_origin: HK region: Hong Kong --- # 1mm low-loss fiber core 1 input to 2 output ports 24k gold-plated connectors 1 in 2 Out Digital Toslink Fiber Audio Optical Splitter Cable ，Fiber optic adapter，Fiber converter (0.2M) **Brand:** siyear **Price:** HK$203 **Availability:** ✅ In Stock ## Summary > 🎶 Double your digital audio, halve your setup hassle! ## Quick Answers - **What is this?** 1 in 2 Out Digital Toslink Fiber Audio Optical Splitter Cable ，Fiber optic adapter，Fiber converter (0.2M) by siyear - **How much does it cost?** HK$203 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/49139727-1-in-2-out-digital-toslink-fiber-audio-optical-splitter) ## Best For - siyear enthusiasts ## Why This Product - Trusted siyear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Convenience:** No drivers or software needed — just connect and elevate your audio experience instantly. - • **Universal Compatibility:** Works flawlessly with your favorite devices — from PS3/PS4 to Samsung TVs and high-end amplifiers. - • **Premium Signal Integrity:** 24k gold connectors and low-jitter synthetic fiber ensure crystal-clear sound with minimal loss or interference. - • **Compact & Discreet Design:** Matte black, pocket-sized splitter blends effortlessly into any modern entertainment setup. - • **Dual Audio Stream Mastery:** Seamlessly split one digital audio source into two high-fidelity outputs for your TV and sound system. ## Overview The SiYear 1 in 2 Out Digital Toslink Fiber Audio Optical Splitter Cable is a compact, matte black adapter that splits a single optical digital audio signal into two outputs simultaneously. Featuring 24k gold-plated connectors and a 1mm low-loss fiber core, it delivers premium sound quality with minimal jitter and interference. Compatible with a wide range of devices including TVs, amplifiers, DVD players, and gaming consoles, this plug-and-play splitter is perfect for professionals seeking seamless multi-device audio connectivity with a sleek, durable design. ## Description SiYear Digital Toslink Fiber Optical Splitter 1 in 2 Out Audio Optical Splitter Cable(20CM-Black) Specification: Colour: Black Product Size: 2.17 X 1.69 X 0.63 inch Connector：Input: 1 Male Toslink & Output:2 Female Toslink Features: - Optical Audio Splitter Adapter, 1 to 2, allows you to connect one toslink optical digital audio source and split into two different receiving devices such as a A/V receiver and a television; - Ideal for connecting your CD player, DVD player, or other digital audio source to both of your receiver and recorder; - 24k Gold Connectors, 1mm low-loss core, low-jitter synthetic fiber and heavy metal connectors to dampen vibration, giving you the ultimate listening experience; Compatible: -Connect digital TV/STB to power amplifier -Connect computer to power amplifier -Connect PSII/PSIII/HDVD to power amplifier -Connect DVD/CD Player to power amplifier -Suitable for Samsung / Sony / Sharp / Whaley / JVC / Philips/LG TVs and more Note: -It just supports 1 input to 2 outputs at same time; If 2 inputs to 1 output, you need turn off one of them, then turn on another one -2 Input 1 Output: Two input device only one device work,please turn off one of input device,otherwise, there will be noisy sounds. -1 Input 2 Output: Two outputs devices can work at the same time,such TV to soundbar and audio receiver. Due to the compatibility issue of this product, not all devices can use this function, please buy the buyer to read the details, or if you don't understand, you can ask the buyer who has purchased the product. We hope that you can get the best experience, if you have question ,and also you can send we email,24 hours we will reply. Package: Toslink 1 in 2 Out Digital Fiber Audio Optical Splitter Cable Warranty: one year Review: Works as it should for a great price - I got this so I could split my headset Mixamp for the ps4 and the rest of my connections on the tv. Tv only has one optical out so I needed one feed to to my main amp and the other to the Mixamp. Works perfectly. I was concerned there may be some drop in quality but everything is exactly the same as with a single connection. Also has the advantage of letting me get a surround sound feed via the TV from Netflix Kodi etc into my headphones on Mixamp. (anyone else wanting to do this, you need to change the setting on the ps4 from the normal 'optical' priority to hdmi priority. This will feed hdmi to the tv and the tv will then send optical to the tv) Review: Dose what it is meant to do. - I have a TV connector for my Phonak blue tooth hearing aids which require a digital audio optical cable (toslink) and also a sound bar which also requires the same type of cable. As the TV only has one optical output I initially connected the TV connector to our soundbar and the soundbar to the TV via an hdmi cable. This worked but sound was coming from the TV and the soundbar at the same time and the remote just adjusted the sound on both at the same time. Ok at lower volumes but as the volume was increased there was a distinct echo and you could not adjust one independently. I made enquires on how to overcome this and was told about the optical splitter. This one had a positive review for the same situation I had and glad to say it works. The optical splitter plugs into the TV and both TV connector and soundbar optical cables connect to the splitter and now I am only getting sound out of the soundbar and the TV is set to mute. Excellent buy. ## Features - Toslink 1 to 2 Audio Fiber Adapter,Connect one toslink optical digital audio source and split into two different receiving devices such as a A/V receiver and a television - This adapter is designed to split a single signal into two. Ideal for connecting your CD player, DVD player, or other digital audio source to both of your receiver and recorder. - Toslink Digital Optical Fiber Optic Splitter 1 in 2 Out Audio Adapter Cable,This optical fiber distributor For CD/DVD PS3 X-Box360 Computer. - This splitter allows you to connect one toslink optical source and split it into two signals.Perfect for connecting your DVD player, or other digital audio source to both your receiver and recorder. - Please remove the yellow cover before use.Otherwise it can not be inserted into the TV.(Note: If 2 female inputs to 1 male output,2 female inputs can't work together at the same time!) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B073RNB62V | | Best Sellers Rank | 112,534 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 563 in Fibre Optic Cables | | Brand | SiYear | | Brand Name | SiYear | | Colour | Black | | Compatible Devices | Amplifier, DVD Player, Personal Computer, Speaker, Television | | Compatible devices | Amplifier, DVD Player, Personal Computer, Speaker, Television | | Connector Type | optical | | Connector type | optical | | Country of Origin | China | | Customer Reviews | 4.0 out of 5 stars 853 Reviews | | Finish type | Matte Black | | Item Weight | 18 g | | Manufacturer | CHSM | | Model Number | 734010125667 | | Number of Items | 1 | | Number of Ports | 2 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Product Finish Type | Matte Black | | Specific Uses For Product | Connecting digital audio sources to multiple audio systems | | Specific uses for product | Connecting digital audio sources to multiple audio systems | | UPC | 734010125667 | | Unit Count | 1.0 count | | Warranty Type | Limited | ## Product Details - **Brand:** SiYear - **Colour:** Black - **Compatible devices:** Amplifier, DVD Player, Personal Computer, Speaker, Television - **Connector type:** optical - **Specific uses for product:** Connecting digital audio sources to multiple audio systems ## Images ![1 in 2 Out Digital Toslink Fiber Audio Optical Splitter Cable ，Fiber optic adapter，Fiber converter (0.2M) - Image 1](https://m.media-amazon.com/images/I/61azNGSDTJL.jpg) ![1 in 2 Out Digital Toslink Fiber Audio Optical Splitter Cable ，Fiber optic adapter，Fiber converter (0.2M) - Image 2](https://m.media-amazon.com/images/I/6156aWAk2eL.jpg) ![1 in 2 Out Digital Toslink Fiber Audio Optical Splitter Cable ，Fiber optic adapter，Fiber converter (0.2M) - Image 3](https://m.media-amazon.com/images/I/71ietzI7jFL.jpg) ![1 in 2 Out Digital Toslink Fiber Audio Optical Splitter Cable ，Fiber optic adapter，Fiber converter (0.2M) - Image 4](https://m.media-amazon.com/images/I/71B2SyPqu-L.jpg) ![1 in 2 Out Digital Toslink Fiber Audio Optical Splitter Cable ，Fiber optic adapter，Fiber converter (0.2M) - Image 5](https://m.media-amazon.com/images/I/61GHcf7D0uL.jpg) ## Questions & Answers **Q: Will this reduce the output over the 2 out signals? I have one "out" connected to a 10m optical lead but no sound (the lead is fine). How do I solve?** A: I tried out this by splitting optical 'out' on my Cd player to 2 separate DACS. I could only get sound on one Dac. Both leads were only a metre long. Tried individually, no problem sound on each single optical. Cant figure, I'm afraid, why splitter claims it will carry 2 signals. If u get a solution, please post. There may be some loss over 10metres however.Karl. **Q: One device uses an optical plug c/w plastic outer, the other a metal outer. Only plastic one works - is there a solution? Without replacing metal one?** A: It should not matter I have both plastic and metal plugged in to the one I have and it works fine sounds more like a faulty cable. **Q: Can it split output to use soundbar and for me tv headphones at same time as i can't hear well and need tv louder than suits husband** A: I don't know about that mate the one which I received was faulty I needed it to go from TV to sound bar and surround sound system I had to get something different **Q: Will it work on 2 headphones connect to the tv** A: I don't see why not if you put 2 separate fiber optic cables in. Hope it helps. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as it should for a great price *by G***E on 14 April 2019* I got this so I could split my headset Mixamp for the ps4 and the rest of my connections on the tv. Tv only has one optical out so I needed one feed to to my main amp and the other to the Mixamp. Works perfectly. I was concerned there may be some drop in quality but everything is exactly the same as with a single connection. Also has the advantage of letting me get a surround sound feed via the TV from Netflix Kodi etc into my headphones on Mixamp. (anyone else wanting to do this, you need to change the setting on the ps4 from the normal 'optical' priority to hdmi priority. This will feed hdmi to the tv and the tv will then send optical to the tv) ### ⭐⭐⭐⭐⭐ Dose what it is meant to do. *by R***1 on 9 February 2020* I have a TV connector for my Phonak blue tooth hearing aids which require a digital audio optical cable (toslink) and also a sound bar which also requires the same type of cable. As the TV only has one optical output I initially connected the TV connector to our soundbar and the soundbar to the TV via an hdmi cable. This worked but sound was coming from the TV and the soundbar at the same time and the remote just adjusted the sound on both at the same time. Ok at lower volumes but as the volume was increased there was a distinct echo and you could not adjust one independently. I made enquires on how to overcome this and was told about the optical splitter. This one had a positive review for the same situation I had and glad to say it works. The optical splitter plugs into the TV and both TV connector and soundbar optical cables connect to the splitter and now I am only getting sound out of the soundbar and the TV is set to mute. Excellent buy. ### ⭐⭐⭐⭐ Does the job *by M***H on 14 July 2022* The kit does what it's supposed too... No discernable difference In sound quality. Used to split sound between tv, Xbox into soundbar as my soundbar seems to reject ARC function. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/49139727-1-in-2-out-digital-toslink-fiber-audio-optical-splitter](https://www.desertcart.hk/products/49139727-1-in-2-out-digital-toslink-fiber-audio-optical-splitter) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-07-10*