{"product_id":"toslink-optical-audio-cable-with-4mm-square-mouth-connector-and-opposite-side-connection-2-metre-length-fibre-core-construction-compatible-with-audio-and-video-equipment-black-colour","title":"Toslink optical audio cable with 4mm square mouth connector and opposite side connection, 2 metre length, fibre core construction, compatible with audio and video equipment, black colour","description":"\u003ch1\u003eToslink optical audio cable with 2 metre length and 4mm square connectors for digital audio transmission\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Toslink optical audio cable with 4mm square connectors, 2 metre length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/726\/2025-09-28\/original-image\/1723876709922639872.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis digital optical audio cable provides a dedicated connection path for high-quality audio signals between compatible components in your entertainment system. Using fibre optic technology rather than traditional copper wiring, it transmits audio as pulses of light through a PMMA core, ensuring immunity to electromagnetic interference that can degrade sound quality. With its 2 metre length, it offers sufficient reach for most home theatre arrangements while maintaining signal integrity. The cable terminates in 4mm square mouth connectors designed to plug into opposite-facing Toslink ports found on televisions, soundbars, AV receivers, and gaming consoles. Its black colouration helps it blend discreetly into entertainment setups, providing both functional audio connectivity and tidy cable management.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Toslink optical audio cable with 4mm square connectors, 2 metre length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/726\/2025-09-28\/original-image\/1723876710132355072.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe cable's design centres on reliable digital audio transmission through fibre optic principles rather than electrical conduction. This approach eliminates several common audio quality issues associated with traditional cables while maintaining compatibility with the widespread Toslink optical audio standard found across consumer electronics.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eAt the core of this cable is a PMMA (polymethyl methacrylate) optical fibre, a transparent plastic material that efficiently transmits light pulses representing digital audio data. Unlike copper cables that carry electrical signals susceptible to electromagnetic interference from nearby power cables or wireless devices, this fibre optic approach creates a clean transmission path. The outer cable sheathing is black, providing both protection for the internal fibre and discreet visual integration into entertainment setups. The connectors feature a 4mm square mouth design that matches the Toslink port specification, ensuring proper physical connection with compatible equipment.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eThe cable measures 2 metres in total length, offering practical positioning flexibility between audio components in most home entertainment arrangements. This length allows placement options like connecting a television mounted on a wall to an AV receiver on a shelf below, or linking a gaming console to a soundbar positioned separately. The 4mm connector dimensions precisely match the Toslink port standard, ensuring reliable insertion without excessive force. The opposite side connection design means the cable plugs into ports facing away from each other on different equipment, a common configuration in stacked or side-by-side component arrangements.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Toslink optical audio cable with 4mm square connectors, 2 metre length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/726\/2025-09-28\/original-image\/1723876710363041792.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis optical audio cable serves as a dedicated digital connection between components that support the Toslink optical audio standard. It's particularly valuable in setups where maintaining pure digital audio signals matters for sound quality, or where equipment placement creates electromagnetic interference challenges that could affect copper-based alternatives.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor professional audio applications or event setups, the cable's fibre optic construction provides reliable digital audio transmission unaffected by the electromagnetic noise often present in environments with multiple electrical devices. The 2 metre length offers practical routing between rack-mounted equipment or from mixing desks to playback systems. Its compatibility with the widely adopted Toslink standard makes it usable across various professional audio gear that includes optical digital inputs and outputs, maintaining signal integrity in acoustically critical applications.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eIn home entertainment systems, this cable connects components like soundbars, AV receivers, gaming consoles, Blu-ray players, and televisions that feature Toslink optical audio ports. The 2 metre length accommodates typical furniture arrangements in living rooms and media rooms. Its interference-free transmission helps maintain audio quality even when cables run near power supplies, Wi-Fi routers, or other potential sources of electromagnetic noise. The black colour blends discreetly with most entertainment furniture and component finishes, supporting tidy cable management without distracting from the visual aesthetics of your setup.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Toslink optical audio cable with 4mm square connectors, 2 metre length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/726\/2025-09-28\/original-image\/1723876710476288000.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe cable's value stems from its specific approach to audio transmission and practical design features that address common connectivity needs in digital audio systems. Its construction and specifications target reliable performance in the specific context of Toslink optical audio connections.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe cable's durable construction supports repeated connection and disconnection as equipment configurations change. Unlike copper connectors that can corrode over time, the optical connectors maintain reliable light transmission with basic care. With no metallic components to oxidise and no electrical contacts to degrade, the cable maintains performance through years of typical use. Simple maintenance involves keeping the connector ends free from dust and avoiding sharp bends that could fracture the internal fibre, both straightforward practices that preserve the cable's functionality.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis optical audio cable offers a specific solution for digital audio connections where signal purity matters. Its 2 metre length provides practical positioning flexibility for most home entertainment arrangements. The 4mm square connector design ensures compatibility with the widespread Toslink standard found across consumer audio equipment. By transmitting audio as light rather than electricity, it avoids the electromagnetic interference that can affect copper cables, particularly valuable in setups with multiple electronic devices. The black colour offers discreet integration into entertainment environments. Together, these features create a cable designed specifically for reliable digital audio transmission between compatible components.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Toslink optical audio cable with 4mm square connectors, 2 metre length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/726\/2025-09-28\/original-image\/278254ec-fb5b-4722-b8b0-af5bb8b4dcd8_caf32480-2591-428d-9836-c151b155c276.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Toslink optical audio cable with 4mm square connectors, 2 metre length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/726\/2025-09-28\/original-image\/32a94f9e-aa16-418b-8f6b-4c5727a5d17b.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Toslink optical audio cable with 4mm square connectors, 2 metre length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/726\/2025-09-28\/original-image\/4085bb67-774f-48dd-b0fd-b9df5a21f07a.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Toslink optical audio cable with 4mm square connectors, 2 metre length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/726\/2025-09-28\/original-image\/6862b906-575e-41ca-b2ee-310504bd896a.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Toslink optical audio cable with 4mm square connectors, 2 metre length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/726\/2025-09-28\/original-image\/6ba79c2a-bbd2-4925-93bf-fc65e5f384f3.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Toslink optical audio cable with 4mm square connectors, 2 metre length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/726\/2025-09-28\/original-image\/dda5ca35-bcf7-45b1-ab71-0e1c8c55acb7.webp\"\u003e\u003c\/div\u003e","brand":"test3331r0oqb075d","offers":[{"title":"Black 2 M \/ Toslink \/ PMMA1mm","offer_id":57903304311115,"sku":"CJYD189525001AZ","price":8.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1049\/9968\/2379\/files\/6862b906-575e-41ca-b2ee-310504bd896a.webp?v=1784503116","url":"https:\/\/celovian.com\/products\/toslink-optical-audio-cable-with-4mm-square-mouth-connector-and-opposite-side-connection-2-metre-length-fibre-core-construction-compatible-with-audio-and-video-equipment-black-colour","provider":"Celovian.com","version":"1.0","type":"link"}