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Small black metal box with one Toslink input and three outputs

SIIG, Inc

SIIG, Inc CE-AU0211-S1 1x3 S/PDIF Toslink Splitter

SKU CH-27EM-FYQ5X MPN CE-AU0211-S1

Splits one Toslink S/PDIF input into three outputs with built-in signal amplifier supporting 24-bit audio up to 192 kHz

  • TypeSignal Converter
  • Changer TypeSignal Converter
  • Splits one Toslink input into three identical outputs
  • Built-in digital amplifier preserves signal integrity without loss
  • Supports 24-bit audio at sample rates up to 192KHz
  • Sturdy metal enclosure reduces EMI and RF interference
  • Plug-and-play operation requires no software installation

One input to three outputs

The SIIG CE-AU0211-S1 splits a single Toslink S/PDIF digital audio source into three identical Toslink outputs. It is built for installers and home-theatre owners who need to feed the same surround signal to multiple zones or processors without degrading the stream. No software or drivers are required; the unit works immediately after connection.

Powered signal integrity

A built-in digital amplifier regenerates the optical stream so each output retains full fidelity up to 24-bit depth and 192 kHz sample rate. Supported formats include LPCM, AC3 and DTS. The metal enclosure shields against EMI and RF noise while the included micro-USB power adapter accepts 120 V AC and 230 V AC mains voltages for worldwide use.

Compact integration

Measuring .9 inches high by 2 inches wide, the splitter fits behind equipment racks or inside AV cabinets without crowding adjacent gear. It needs only a free USB port or the supplied adapter for power and three Toslink cables for the outputs. The package includes the splitter, the micro-USB power adapter and a user reference guide.

Highlights

  • Splits one Toslink input into three identical outputs
  • Built-in digital amplifier preserves signal integrity without loss
  • Supports 24-bit audio at sample rates up to 192KHz
  • Sturdy metal enclosure reduces EMI and RF interference
  • Plug-and-play operation requires no software installation

Specifications

BrandSIIG
TypeSignal Converter
Changer TypeSignal Converter
Shipping weight0.45 kg
Package size140 × 64 × 51 mm

Questions about this item

How do I connect the 1x3 S/PDIF Toslink Splitter and what step is often missed?

Connect one Toslink cable from your source to the input, three Toslink cables from the outputs to your devices, then plug the micro USB power adapter into a 120 V AC or 230 V AC outlet; the step often missed is powering the unit, as the built-in digital signal amplifier requires external power to maintain signal integrity without loss.

What maintenance or replacement will the 1x3 S/PDIF Toslink Splitter need over time?

The sturdy metal enclosure and RoHS-compliant design are built for long life with no user-serviceable parts; only the micro USB power adapter or Toslink cables may need replacement if they become damaged, while the splitter itself requires no routine maintenance.

What is the first limit I will hit when running the 1x3 S/PDIF Toslink Splitter continuously?

The sample rate ceiling of 192 KHz at 24-bit depth is the first technical limit; the internal amplifier supports LPCM, AC3 and DTS up to that rate, so sustained use beyond 192 KHz is not possible.

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