# GOOBAY Optical Adapter TOSLINK Socket to 3.5mm Plug

**URL:** https://aio.lv/en/product--goobay-adto-f35m--12537744
**Data updated:** 2026-06-27 08:54 (EEST)
**Category:** Other goods
**Manufacturer:** GOOBAY
**Manufacturer code:** AD/TO-F:3.5:M
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.00 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 1.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--goobay-adto-f35m--12537744

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

This GOOBAY adapter features a TOSLINK optical socket to 3.5mm plug connection, designed for high-quality digital audio signal transmission. It allows for seamless integration between devices with optical audio outputs and equipment requiring a 3.5mm optical input. Ideal for connecting soundbars, amplifiers, and audio systems, this compact adapter ensures reliable signal integrity for your home entertainment setup.

## Long description

The GOOBAY Optical Adapter TOSLINK Socket to 3.5mm Plug is a high-quality audio accessory designed to bridge the gap between different digital audio standards. This compact adapter allows you to connect a standard TOSLINK optical cable to a device equipped with a 3.5mm optical input, ensuring that your digital audio signal remains clear and interference-free. It is engineered for precision, providing a secure connection that maintains the integrity of your audio data for a superior listening experience in your home entertainment system.
Advantages
This adapter offers a reliable solution for users who need to connect modern audio equipment that utilizes different optical interface formats. Its robust construction ensures a stable signal path, minimizing the risk of data loss or signal degradation. The compact design allows for easy installation in tight spaces behind audio equipment, while the high-quality materials used in its manufacturing ensure long-term durability and consistent performance for various digital audio applications.
Suitable for
Connecting TOSLINK optical cables to devices with 3.5mm optical inputs
Integrating soundbars with optical outputs into home theater systems
Connecting amplifiers and receivers to digital audio sources
Bridging connections between different audio hardware standards
When it may not be suitable
This adapter is designed exclusively for optical digital audio signals and will not function with analog 3.5mm headphone jacks or electrical coaxial audio connections. It cannot convert digital optical signals into analog signals, so it should not be used with equipment that lacks an optical input port.
Key specifications
Connector 1: TOSLINK optical socket
Connector 2: 3.5mm optical plug
Signal type: Digital optical audio
Design: Compact and durable
How to use
To use the adapter, simply insert your standard TOSLINK optical cable into the socket end of the adapter until it clicks securely into place. Once connected, plug the 3.5mm end of the adapter into the corresponding optical input port on your audio device, such as a soundbar or amplifier. Ensure that both connections are fully seated to maintain optimal signal transmission. No additional software or power source is required for operation.
What to consider before purchase
Verify that your source device has a TOSLINK optical output
Confirm that your receiving device specifically supports a 3.5mm optical input
Ensure the cable length is sufficient for your setup
Usage recommendations
For the best audio performance, ensure that the optical cable is not bent at sharp angles, as this can damage the internal fiber optic core and affect signal quality. Always keep the connector ends clean and free of dust to maintain a clear optical path.

## FAQ

### How much does the GOOBAY TOSLINK Socket to 3.5mm Plug Adapter cost, and is it available for purchase?

The price is 2.00 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All GOOBAY products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized GOOBAY service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12537744/68901925_large.webp