S/PDIF TOSLINK Splitter DeLOCK 63397

The DeLOCK S/PDIF TOSLINK Splitter 63397 lets you connect one TOSLINK audio source to up to three TOSLINK outputs simultaneously. Compact and USB powered, the splitter supports common stereo and multichannel formats and provides high-resolution digital audio transmission for home audio setups.

Advantages

This TOSLINK splitter supports HD audio formats including LPCM, Dolby Digital and DTS, and offers a sampling rate up to 24 bit / 96 kHz for lossless high-resolution playback. It can drive optical output signals over distances up to 40 m with minimal signal loss (<0.2 dB/m) and is powered via the included USB cable, eliminating the need for an external power adapter.

Suitable for

• Distributing one TOSLINK source to multiple AV receivers or soundbars
• Connecting a single digital audio output to several speakers or home theatre components
• Home media centers and hi‑fi setups requiring optical signal splitting

Key specifications

• Model: DeLOCK 63397
• Connector type: S/PDIF TOSLINK input x1, output x3
• Sampling rate: up to 24 bit / 96 kHz
• Supported formats: LPCM, Dolby Digital, DTS
• Max transmission distance (optical cable): up to 40 m (signal loss <0.2 dB/m)
• Power supply: USB (included cable), output voltage 5 V
• Color: Black
• Dimensions: approx. 54 x 61 x 20 mm

How to use

Connect the TOSLINK cable from your audio source (TV, Blu‑ray player, game console or audio interface) to the splitter’s input. Attach up to three TOSLINK cables from the splitter outputs to your receivers, soundbars or speakers. Plug the USB cable into a USB power source to power the splitter. Ensure optical connectors are clean and aligned to avoid signal interruptions.

Recommendations

For best performance use high-quality optical (TOSLINK) cables and keep cable lengths within 40 m to maintain signal integrity. Avoid sharp bends and tight coils in the fiber cable and use the supplied USB power connection; if powering from a TV USB port, verify the port provides stable 5 V output.