# Audio converter Nedis ACON2505BK – compact digital-to-analog converter, 5 V input, 600 mA, 72×50×22 mm, black

**URL:** https://aio.lv/en/product--nedis-acon2505bk--12005262
**Data updated:** 2026-03-11 20:39 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** Nedis
**Manufacturer code:** ACON2505BK
**EAN:** 5412810327423
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 50.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 41.73 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nedis-acon2505bk--12005262

## 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

Nedis ACON2505BK is a compact audio converter for converting digital audio to analog signals. It measures 72×50×22 mm and operates from a 5 V input with typical power consumption of 1 W and peak/current rating 600 mA. Supplied with a DC-to-USB Type-A cable (1.8 m power cable length). Suitable for connecting digital sources to analog amplifiers or speakers in home and small studio setups.

## Long description

Nedis ACON2505BK is a compact digital-to-analog audio converter designed to bridge between coaxial S/PDIF sources and devices with optical Toslink inputs. The unit measures 72×50×22 mm, is supplied in a black ABS housing and operates from a 5 V input. Typical power consumption is around 1 W with a peak current rating of 600 mA. The converter is supplied with a 1.8 m DC-to-USB Type-A power cable and is intended for use where a digital coaxial output needs to be connected to an optical digital input on an amplifier, receiver or other audio device.
Advantages
The converter performs one-way conversion from RCA coaxial S/PDIF to Toslink optical, maintaining the signal in the digital domain until the connected device. Its compact ABS housing and small footprint make it suitable for constrained installation locations. The included DC-to-USB Type-A cable simplifies power connection to a standard USB power source, and the device’s low typical power consumption supports continuous operation in home and small studio setups.
Suitable for
Connecting a device with coaxial RCA S/PDIF output to an amplifier or receiver with Toslink optical input
Home audio systems where an optical input is required but only coaxial output is available
Small recording or playback setups that need a compact signal converter
Key specifications
Conversion type: coaxial (RCA) S/PDIF to Toslink optical (one-way)
Power input: 5 V DC
Typical power consumption: ~1 W
Peak/current rating: 600 mA
Dimensions: 72 × 50 × 22 mm
Housing material: ABS (black)
Included cable: DC-to-USB Type-A, length 1.8 m
How to use
Connect the coaxial S/PDIF RCA output of the source device to the converter’s coaxial input, and connect an optical Toslink cable from the converter’s optical output to the Toslink input of the target amplifier or receiver. Plug the supplied DC-to-USB Type-A cable into a compatible 5 V USB power source and the converter’s power input. Ensure secure cable seating and power the devices in the recommended sequence if applicable. The converter performs one-way conversion and does not provide signal amplification to analog outputs.
Usage recommendations
For best results use good-quality coaxial and Toslink cables and place the converter where it is protected from moisture and excessive heat. If you experience any connection issues, check cable seating and verify the source device is outputting an S/PDIF coaxial signal. Use a stable 5 V USB power supply capable of supplying up to 600 mA.

## Specifications

| Feature | Value |
|---|---|
| Power consumption (typical) | 1 W |
| DC-in jack | Yes |
| Digital audio optical out | 1 |
| Digital audio coaxial in | 1 |
| On/off switch | Yes |
| Power cable length | 1.8 m |
| Bit rate | 24 bit |
| Supported sample rates | 48 |

### Performance

| Feature | Value |
|---|---|
| Input voltage | 5 |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 30 mm |
| Package height | 140 mm |
| Package width | 80 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quantity | 1 |
| Cables included | DC to USB Type-A |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.072 kg |
| Height | 22 mm |
| Width | 72 mm |
| Depth | 50 mm |

### Other features

| Feature | Value |
|---|---|
| Power consumption | 600 mA |

### Technical details

| Feature | Value |
|---|---|
| Housing material | Acrylonitrile butadiene styrene (ABS) |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| Audio playback formats | PCM, AAC |

## FAQ

### How much does the Nedis ACON2505BK audio converter cost, and is it available for purchase?

The price is 50.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 Nedis 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 Nedis 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: weight, 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.

### Where can I download the instructions for Nedis ACON2505BK audio converter?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12005262/67463780_large.webp