InLine 89921 optical audio cable Toslink plug / plug 1 m

The InLine 89921 optical audio cable is a 1 m Toslink male-to-male connector cable designed to transmit digital audio between devices. It connects equipment such as Hi‑Fi amplifiers, TVs, SAT receivers and DVD players using an optical audio (Toslink) interface. The cable is black and designed for standard home and entertainment audio setups.

Advantages

Gold-plated contacts improve signal transfer and resist corrosion for more reliable connections. The Toslink male-to-male design ensures compatibility with most optical audio ports, while the 1 m length provides a compact connection without excess cable. The cable’s construction focuses on preserving digital audio quality during transmission.

Suitable for

• Connecting soundbars to TVs
• Linking AV receivers or Hi‑Fi amplifiers to source devices
• Connecting SAT receivers, DVD/Blu‑ray players or set-top boxes
• Home theatre and multimedia audio setups

Key specifications

• Cable length: 1 m
• Connector type: Toslink male — Toslink male
• Product colour: Black
• Brand: InLine, MPN: 89921, EAN: 4043718003396

How to use

Insert each Toslink male connector into the optical audio output and input ports of the devices you want to connect. Ensure the connectors are aligned with the port openings and insert gently until they click or seat fully. Select the optical audio input or output on your devices’ settings or menus to enable digital audio transmission.

Recommendations

If routing the cable through tight spaces or behind furniture, avoid sharp bends and excessive pressure on the connectors. Keep connector ends covered when unused to prevent dust build-up. For best results, use within the intended 1 m length and replace if connector damage or signal loss occurs.