# InfiniBand/fibre optic cable Goobay AVK 220-300 3.0m

**URL:** https://aio.lv/en/product--wentronic-51222--1098197
**Data updated:** 2026-01-13 15:36 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** WENTRONIC
**Manufacturer code:** 51222
**EAN:** 4040849512223
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wentronic-51222--1098197

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.89 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The Goobay AVK 220-300 is a 3.0m TOSLINK fibre optic cable designed for high-quality audio transmission. It features TOSLINK connectors on both ends, ensuring a secure and reliable connection. This cable is ideal for connecting devices such as TVs, soundbars, and audio receivers, providing clear and distortion-free sound. Its durable construction ensures longevity and performance, making it a great choice for any audio setup.

## Long description

The Goobay AVK 220-300 3.0m is a TOSLINK fibre optic audio cable designed to transmit digital optical audio signals between consumer audio components. With TOSLINK connectors on both ends and a 3.0 metre length, the cable provides a reliable, low-interference connection suitable for linking TVs, soundbars, AV receivers and other optical audio equipped devices. The fibre optic construction eliminates electrical interference and preserves signal clarity for stereo and multichannel digital audio formats supported by connected equipment.
Advantages
This fibre optic cable offers stable digital audio transmission without electromagnetic interference, maintaining signal integrity over the full 3.0 m length. The standardized TOSLINK connectors ensure broad compatibility with optical audio ports, while the cable’s durable outer jacket and connector strain relief increase resistance to bending and handling during installation. The design supports clear, distortion-free audio and avoids ground-loop issues that can affect analogue connections.
Suitable for
 Connecting a TV to a soundbar or home theatre system via optical audio
 Linking an AV receiver to external audio sources or outputs with TOSLINK ports
 Integrating digital audio components in living rooms, home cinemas and multimedia setups
Key specifications
 Connector type: TOSLINK (optical) on both ends
 Length: 3.0 metres
 Cable type: Optical fibre for digital audio transmission
 Supported signal: Digital optical audio (stereo and compatible multichannel formats depending on connected devices)
 Outer jacket: Durable flexible sheath with connector strain relief
How to use
Align the square-shaped TOSLINK connector with the optical port on each device and gently insert until it seats firmly; avoid forcing the connector. Route the 3.0 m cable to prevent sharp bends or kinks and keep it away from heat sources and very tight cable bundles. Select the optical audio output on the source device and the corresponding optical input on the receiving device in their audio menus to enable digital audio transmission. If audio is not detected, confirm both devices support the same digital audio format and that the ports are free of dust.
Usage recommendations
For best performance, avoid bending the optical fibre sharply and protect connector ends from dust when not in use. Use the cable within its 3.0 m length for guaranteed signal quality and check device settings to ensure optical output is enabled and set to a compatible format.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Product colour | Black |
| Connector 1 | TOSLINK |
| Connector 2 | TOSLINK |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Weight & dimensions

| Feature | Value |
|---|---|
| Cable diameter | 5 mm |

## FAQ

### How much does the InfiniBand/fibre optic cable Goobay AVK 220-300 cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 294 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 05.08.2026 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. 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 WENTRONIC 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 WENTRONIC 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, connector 1, connector 2, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/1098197/64145642_large.webp