4.0mm High-end Toslink SPDIF Digital Optical Audio Cable
4.0mm high-end Toslink SPDIF digital optical audio cable, black male-to-male square connectors, PVC jacket, 1m customizable for TV, DVD and home theatre.
4.0mm High-end Toslink SPDIF Digital Optical Audio Cable
4.0mm high-end Toslink SPDIF cable
Overview
This 4.0 mm high-end Toslink SPDIF cable carries digital audio over plastic optical fiber between a TV, DVD player or game console and an AV receiver or soundbar. Black male-to-male square connectors and a PVC jacket provide a noise-free link, with a 1 m length that can be customized.
Features
- 4.0 mm outer diameter
- Black male-to-male Toslink
- PVC jacket
- -50 to +70 deg C
- Length customizable
Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Cable type | TOSLINK / SPDIF digital audio cable | – | POF |
| Outer diameter | 4.0 | mm | – |
| Connector gender | Male to Male | – | Toslink square |
| Connector color | Black | – | – |
| Jacket | PVC | – | – |
| Operating temperature | -50 to +70 | deg C | – |
| Transmission loss @650nm | 180 to 200 | dB/km | Supplier value |
| Insertion loss @650nm | max 1.0 | dB | – |
| Min. bending radius | 25 | mm | – |
| Length | 1 | m | Accepts customization |
| Certification | RoHS, ISO9001, CE | – | Supplier declared |
Applications
TV to amplifier, DVD/BD player to soundbar, game console SPDIF, home theatre digital audio.
Ordering guide
Use as a standard high-end SPDIF lead. Length, jacket color and connector finish can be customized on request.
FAQ
Is a Toslink cable better than HDMI for audio?
Toslink carries compressed digital audio over fiber and is immune to ground loops, while HDMI ARC/eARC carries higher-resolution and multichannel audio. Use Toslink for older equipment with only an optical port, and HDMI for modern Atmos setups.
Browse our Toslink fiber cable (SPDIF) category, return to the home page, or read the FAQ on H-PCF and POF cable assemblies. For orders, samples or customization, contact sales.
Applications
This Toslink / SPDIF optical link is used to carry digital audio between TVs, set-top boxes, AV receivers, soundbars, DVD/BD players, game consoles and home-theatre amplifiers over a plastic optical fiber link that is immune to electromagnetic interference and ground loops.
Ordering and customization
Length, outer diameter (2.2 / 3.8 / 4.0 / 5.0 mm), jacket color and connector finish can be customized. Tell us the source and destination devices, the required length and whether you need male-to-male, male-to-mini or bulk fiber.
FAQ
Is a Toslink cable better than HDMI for audio?
Toslink carries compressed digital audio over fiber and is immune to ground loops, while HDMI ARC/eARC carries higher-resolution and multichannel audio. Use Toslink for older equipment with only an optical port, and HDMI for modern Atmos setups.
Why choose JS TECH for Toslink optical audio?
JS TECH supplies plastic optical fiber (POF) Toslink cables and connectors for industrial and AV links, with model-identified parts, documented optical parameters and customization support. Browse the full Toslink fiber cable (SPDIF) category, return to the home page, or review our FAQ on H-PCF and POF cable assemblies. For configuration, length or connector requests, contact our sales team with your requirements.
Related products: You may also need F05 Single Lock Toslink Connector Jack PCB Optical Audio Connector, F05 White Double-Lock Toslink Connector Jack PCB and Flowing-Light Luminous USB Data and Charging Cable, 1m.