# Marmitek Connect AD12 Black 25008412 HDMI Audio Extractor 4K

**URL:** https://aio.lv/en/product--marmitek-25008412--7466566
**Data updated:** 2026-01-17 09:44 (EET)
**Category:** Video Switches & Splitters
**Manufacturer:** Marmitek
**Manufacturer code:** 25008412
**EAN:** 8718164534126
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 62.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 51.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--marmitek-25008412--7466566

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.99 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The Marmitek Connect AD12 Black is a 4K HDMI audio extractor that allows you to extract audio from HDMI sources. It supports high-definition audio formats and is ideal for connecting to sound systems or TVs. Its compact design makes it easy to integrate into any setup.

## Long description

The Marmitek Connect AD12 Black is a compact 4K HDMI audio extractor designed to separate audio from HDMI sources and provide analogue and digital outputs. It enables connection of HDMI devices to audio systems that lack sufficient analogue inputs and supports uncompressed LPCM stereo output at 48 kHz. The unit includes a high-quality analogue-to-digital converter (ADC) and offers both optical and coaxial digital outputs for simultaneous use.
Advantages
The device is suitable when an amplifier, soundbar or powered speakers have too few or no analogue inputs. It allows connection of a turntable that has a built-in phono pre-amplifier (RIAA) to a digital input. The extractor provides uncompressed LPCM digital stereo output with a 48 kHz sample rate and contains a high-quality ADC for accurate sound reproduction. Both digital optical and digital coaxial outputs can be used simultaneously.
Suitable for
Connecting HDMI source (set-top box, Blu‑ray player, game console) to an audio system
Feeding a soundbar or amplifier that lacks analogue inputs
Using a turntable with built-in phono preamp via digital inputs
Integrating into home theatre setups requiring separate audio extraction
Key specifications
HDMI video pass-through up to 4K
Audio output formats: uncompressed LPCM stereo at 48 kHz
Digital outputs: optical (Toslink) and coaxial (S/PDIF) — simultaneous output supported
Includes analogue-to-digital converter (ADC)
Colour: black
Weight: 0.045 kg
How to use
Connect the HDMI source to the Connect AD12 HDMI input, then connect the HDMI output to your display. Use the optical or coaxial digital output to connect to your audio system, or use the analogue outputs if available on your receiver. Ensure the turntable has a built-in phono preamp before connecting; external phono preamps are required if the turntable lacks one. Power the unit and select the appropriate input on your audio device to receive the extracted audio signal.
Usage recommendations
For best results, use quality digital cables (optical or coaxial) and verify that your source device outputs PCM audio. If connecting a turntable, confirm it has a built-in RIAA phono pre-amplifier. Avoid using the extractor with copy-protected HDMI streams that may block audio extraction.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| DC-in jack | Yes |
| Digital audio coaxial out | 1 |
| Digital audio optical out | 1 |
| Audio (L/R) in | 1 |

### Audio

| Feature | Value |
|---|---|
| Frequency range | 20 - 20000 |

### Technical details

| Feature | Value |
|---|---|
| Quantity | 1 |
| On/off switch | Yes |

### Power

| Feature | Value |
|---|---|
| Input voltage | 100 - 240 |
| Input frequency | 50 / 60 |
| Operating voltage | 5 V |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.045 kg |
| Height | 23 mm |
| Width | 51 mm |
| Depth | 80 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 70 mm |
| Package height | 155 mm |
| Package width | 130 mm |
| Package type | Box |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | RCA |
| Manual | Yes |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| External power adapter | Yes |

## FAQ

### How much does the Marmitek Connect AD12 Black HDMI Audio Extractor cost, and is it available for purchase?

The price is 62.49 € (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 22.07.2026 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. 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 Marmitek 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 Marmitek 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.

## Image

https://aio.lv/img/cache/product/7466566/50593836_large.webp