Powered by Made-in-China.com
Durable Alloy Shell Optical Digital Cable Square to Round Interface for HiFi Audio Systems
US$6.60
1 Piece
Product specifications
length
Product profile
Customization
AvailableApplication
Multimedia, DVD PlayerColor
BlueModel NO.
y9Type
Optical FiberSpecies
Optical CableConnector
Toslink to SPDIFMaterial Shape
Round WireWire Core Material
Silicon DioxideCertification
RoHS, CE, CCCBrand
YytcgCustomizable Project
Plug Color/Plug Logo/Mesh ColorMOQ for Customized Plug Color
300PCSMOQ for Customized Plug Logo
300PCSMOQ for Customized Mesh Color
Total Length 1000mTransport Package
PolybagTrademark
YYTCGOrigin
ChinaHS Code
8544700000Production Capacity
6000PCS/YearKey features
100% immunity to electrical interference. Optical transmission eliminates ground-loop hum and delivers a noise floor below -120dB for dead-quiet audio.
Polished convex lens tips boost light-coupling efficiency by up to 30%. Stable signal strength is maintained even over 5-meter runs.
Supports 24-bit/192kHz high-resolution audio. Every transient and harmonic is captured, from soft violin pizzicato to deep 40Hz bass.
24K gold-plated copper plugs resist corrosion for over 10,000 insertion cycles. Signal integrity stays consistent year after year.
Slim 6.5mm (0.25-inch) OD with dual-layer PVC+cotton jacket. It bends around 90-degree corners and withstands 15kg of pull tension.
Universal square-to-round hybrid connector. Fits both TOSLINK square ports and 3.5mm mini-optical round ports, saving up to $8 per adapter.
Alloy shell with carbon-fiber finish. It provides 3x better impact resistance than standard plastic housings, protecting against drops and pressure.
Imported optical fiber core with attenuation as low as 0.2dB/m. Delivers clear 5.1 surround sound without dropouts or sync delays.
Plug-and-play in 3 seconds. No driver or power adapter needed. Just connect and enjoy 96kHz/24-bit studio-grade sound immediately.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.28h
AI-Powered supplier vetting
SummaryFoshan Yangyang Optoelectronic Technology Co., Ltd. is identified as a Chinese trading company and manufacturer/factory operating in Guangdong. The supplier reports broad customization and ODM capabilities, new product development within the past year, and OEM service for well-known brands. Manufacturing resources include eight production lines, six to ten R&D engineers, and six to ten quality-control staff. Export activity is established, with exports representing 51%–70% of total sales and two years of export experience. CE and RoHS certifications are reported. Service processes show documented corrective/preventive actions and complaint handling, but no written service assessment procedure or approved supplier list. Financial information is limited to referenced years without substantive performance figures. No specific customer names or verifiable customer cases are provided.
Supplier typeThe supplier is classified as both a trading company and manufacturer/factory, with a combined company type. It is registered in China and operates in Guangdong, indicating a hybrid sourcing and manufacturing structure.
CertificationsThe supplier reports holding CE and RoHS product certifications. These certifications provide explicit evidence of conformity claims, although the slices do not specify product scope, certificate numbers, or validity dates.
After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and for handling customer complaints. However, its service-capability assessment has no written procedures or followed records, and it has no approved suppliers list, so the evidence supports specific service processes but not a fully mature service system.
R&D capabilityThe supplier reports new products within the past year, ODM availability, six to ten years of total R&D engineer experience, and customization from samples or designs. It also reports no available SDK, but this is a specific limitation rather than evidence that overall innovation capability is deficient.
Production capacityThe supplier operates eight production lines and reports six to ten quality-control staff, providing explicit evidence of established manufacturing resources. However, it does not continuously reconcile quantities for every batch or mass production, indicating a documented production-control weakness.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are reported consistently across the R&D and design-service information.
Product Q&A
Q:What is an optical audio cable and what is it used for?
A:
An optical audio cable, also known as TOSLINK or S/PDIF digital optical cable, transmits digital audio signals as pulses of light through a fiber optic core. It is used to connect audio sources like TVs, projectors, sound cards, Blu-ray players, and game consoles to receivers, soundbars, amplifiers, or DACs. Unlike copper cables, it is 100% immune to electromagnetic interference (EMI) and ground-loop hum.
Q:What devices are compatible with optical audio cables?
A:
Optical audio cables are compatible with any device that has a TOSLINK optical output or input port. Common compatible devices include TVs, projectors, soundbars, AV receivers, amplifiers, CD/DVD/Blu-ray players, game consoles (PlayStation, Xbox), sound cards, DACs, and studio monitors. The cable features both square and round fiber optic interfaces to ensure broad compatibility.
Q:Does optical audio cable support Dolby Atmos or 7.1 surround sound?
A:
Generally, optical connections do not support Dolby Atmos. Optical audio supports uncompressed PCM stereo audio and compressed 5.1 surround sound formats like Dolby Digital and DTS. For advanced formats like Dolby Atmos, Dolby TrueHD, or DTS-HD Master Audio, HDMI is required. However, optical remains an excellent choice for standard surround sound and stereo hi-fi setups.
Q:What is the maximum length of an optical audio cable?
A:
The official TOSLINK specification recommends a maximum length of 10 meters (about 33 feet), with a practical maximum of around 5 meters for reliable performance. However, with high-quality low-attenuation cables, single runs over 26 meters are sometimes possible. For most home theater and studio setups, 1 to 5 meters is more than sufficient. Avoid excessive cable length as it may cause optical signal loss or distortion.
Q:Why is there no sound coming from my optical audio connection?
A:
Common reasons include: (1) Protective caps left on the cable ends - remove them before use; (2) Cable not fully inserted or facing the wrong direction; (3) Source device not set to output via TOSLINK/optical out; (4) Wrong input selected on the receiving device; (5) Audio format not supported - optical only supports PCM up to 24bit/192kHz, not DSD or higher-rate PCM. Try a different cable or port to isolate the issue.
Send Inquiry
*To:
Foshan Yangyang Optoelectronic Technology Co., Ltd.
Foshan Yangyang Optoelectronic Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Digital Optical Audio Cable for Toslink Male to Male Spdif MD DVD Gold
US$1.04-1.31
1,000 Pieces(MOQ)
1.8m/6ft Digital Optical Audio Toslink Cable Spdif 5.1 for PS4
US$0.50
500 Pieces(MOQ)
Molding 2RCA to 2RCA Cable Audio Video Digital Cable for Computer DVD Speaker
US$0.1857-0.3562
1,000 Pieces(MOQ)
High Quality Optical Fiber HDMI Cable 8K 60Hz 48gbps up to 100m for PS5 xBox
US$20.00
10 Pieces(MOQ)
OEM/ODM High-Speed RJ45 to Rj11 Cable Adapter for Ethernet and Phone Connections
US$1.00-5.00
100 Piece/Pieces(MOQ)
Custom 3-Pin XLR Male to Female Audio Cable for Speakers
US$2.90
1 Piece(MOQ)
Customized Premium 3.5mm Male to Male Audio Cable for HDTV
US$1.00-5.00
100 Piece/Pieces(MOQ)
Microphone DC Male to Female Audio Speaker Cable for American Market
US$1.00-5.00
100 Piece/Pieces(MOQ)
DC 3.5mm to 2RCA AV Cable with Metal Shell
US$0.80-1.00
100 Pieces(MOQ)
Durable 12m Microphone Cable with Tinned Copper for Reliable Connections
US$0.10-0.30
5,000 Meters(MOQ)
HDMI Male to Male Cable of 2.1 Version for Video and Audio
US$0.80
100 Pieces(MOQ)
Cable Male to Male for High Quality HDTV RCA Audio Cable
US$0.50-1.59
3,000 Pieces(MOQ)
Male to Female USB Cable for Data Transfer
US$0.80
100 Pieces(MOQ)