Monoprice

Monoprice 102946 3x1 Optical Audio TosLink Bi-Directional Switch

3.4 (82 reviews)

Seamlessly Switch Between Audio SourcesIntroducing the Monoprice 102946 3x1 Optical Audio TosLink Bi-Directional Manual Switch. This switch allows you to easily manage your digital optical audio connections, offering flexibility in routing audio signals. Specifications: Brand: Monoprice Model: 1...

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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

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Overview

Seamlessly Switch Between Audio Sources

Introducing the Monoprice 102946 3x1 Optical Audio TosLink Bi-Directional Manual Switch. This switch allows you to easily manage your digital optical audio connections, offering flexibility in routing audio signals.

Specifications:

  • Brand: Monoprice
  • Model: 102946
  • Type: 3x1 Bi-Directional TosLink Switch
  • Function: Can operate as a 3x1 switch or a 1x3 switch
  • Color: Silver

Key Features

This bi-directional Toslink (digital optical audio) switch serves as either a 3x1 switch or a 1x3 switch

As a 3x1 device the switch allows you to select one of up to three input devices to direct to the single output

As a 1x3 device the switch works in the opposite direction allowing you to direct a single input to one of up to three output devices

This switch provides full optical clarity and will not degrade the optical signal in any way

Specifications

Functionality
Bi-Directional Switch
Input Configuration
3x1 (three inputs to one output)
Output Configuration
1x3 (one input to three outputs)
Audio Type
Toslink (Digital Optical Audio)
Signal Integrity
Full optical clarity, no signal degradation

Pros & Cons

👍 Pros

  • Functions as a versatile 3x1 switch, allowing selection of one of three input devices for a single output.
  • Operates as a flexible 1x3 device, directing a single audio input to one of up to three output devices.
  • Ensures full optical clarity, maintaining the quality of your digital optical audio signal without degradation.
  • The bi-directional design provides flexibility for both source selection and output distribution in various setups.
  • Supports Toslink digital optical audio, a common standard for high-quality audio connections.

👎 Cons

  • The switch is limited to Toslink (digital optical audio) connections, so it will not support analog or other digital audio formats.
  • Only one output or input can be active at a time, meaning it does not support simultaneous output to multiple devices in 1x3 mode.
  • Specific information on power requirements or whether an adapter is included is not provided.
  • The product description does not detail construction materials, which might be a factor for long-term durability concerns.
  • Advanced features like remote control functionality or automatic switching are not mentioned for this device.

Frequently Asked Questions

Yes, this switch can function as a 3x1 device, allowing you to select one of up to three input devices to direct to your single soundbar output.
No, this switch provides full optical clarity and is designed not to degrade the optical audio signal in any way.
No, as a 1x3 device, it allows you to direct a single input to *one of up to three* output devices, not simultaneously to all three.
This switch is specifically designed for Toslink (digital optical audio) cables and connections.
The product features describe it as a switch that allows you to "select" or "direct," implying a manual selection process rather than automatic.