# Fibre optic audio cable Hosa OPT-103 TOSLINK to TOSLINK 0.9 m Black

**URL:** https://aio.lv/en/product--hosa-opt-103--5017338
**Data updated:** 2026-03-07 15:10 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** Hosa
**Manufacturer code:** OPT-103
**EAN:** 728736021815
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hosa-opt-103--5017338

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Hosa OPT-103 is a 0.9 m fibre optic (TOSLINK) audio cable with TOSLINK connectors on both ends. Designed for digital audio connections between TVs, soundbars, AV receivers and DACs, it transmits PCM and multichannel optical signals with immunity to electromagnetic interference. Ideal for short runs where a compact, low-noise optical link is required.

## Long description

Hosa OPT-103 is a 0.9 m fibre optic (TOSLINK) audio cable with TOSLINK connectors on both ends. It provides a short, reliable optical link for digital audio between devices such as TVs, soundbars, AV receivers and DACs. The cable transmits PCM and multichannel optical signals, including S/PDIF formats and surround formats such as Dolby Digital and DTS, while remaining immune to electromagnetic interference.
Advantages
The Hosa OPT-103 uses a fibre optic core to eliminate ground loop hum and radio-frequency interference, delivering a clean digital connection for audio systems. Its compact length and standard TOSLINK connectors make it convenient for short runs behind entertainment units or desktop setups. The cable supports both stereo PCM and multichannel streams, ensuring compatibility with a wide range of consumer and professional audio equipment.
Suitable for
 Connecting a TV to a soundbar or AV receiver
 Digital audio links between a DAC and source device
 Short-run connections in home theatre and desktop audio setups
 Transmitting S/PDIF, Dolby Digital and DTS optical signals
Key specifications
 Connector type: TOSLINK to TOSLINK
 Cable length: 0.9 m
 Core type: optical fibre (glass or plastic optical fibre)
 Supported formats: PCM, multichannel optical audio, S/PDIF, Dolby Digital, DTS
 Immunity: resistant to electromagnetic and radio-frequency interference
 Color: black
How to use
Insert one TOSLINK connector into the optical output of the source device and the other connector into the optical input of the receiving device. Ensure the connectors are aligned with the square TOSLINK ports and press gently until seated. Verify the source device is set to output digital optical audio and select the appropriate input on the receiver or soundbar. For best results, avoid sharp bends and kinks in the cable and maintain a clear optical path at each connector.
Usage recommendations
Use the Hosa OPT-103 for short, direct connections where space is limited. Keep the cable run under its specified length to ensure optimal signal integrity, avoid running alongside heavy electrical cables, and store connectors with dust caps or in a dry environment when not in use.

## Specifications

| Feature | Value |
|---|---|
| Cable length | 0.9 m |
| Product colour | Black |
| Connector 1 | TOSLINK |
| Connector 2 | TOSLINK |
| Cable diameter | 1 mm |
| Brand compatibility | Any brand |
| Jacket material | Polyvinyl chloride (PVC) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Hosa OPT-103 TOSLINK audio cable 0.9 m 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 — 5 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 06.07.2026 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, 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 Hosa 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 Hosa 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/5017338/54604155_large.webp