Audio Adapter Marmitek Connect DA21 Black

Name: Audio Adapter Marmitek Connect DA21 08127
Brand: Marmitek
SKU: 433987
Price: 31.49 EUR
Availability: InStock

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The Marmitek Connect DA21 Black is a versatile audio adapter designed for seamless connectivity. It supports various audio formats and features a compact design for easy integration into any setup. With high-quality sound output and user-friendly operation, it is perfect for enhancing your audio experience at home or on the go.

Available at price 31.49 €: 10 pcs.

Total available for order: 12 pcs.

Warranty: 2 Years

SKU: 433987

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Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

10.08.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

13.08.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.28 kg)

Parcel couriers

Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa

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From 1.79 €

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Payment Methods:

Bank transfer

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Product information

Description

The Marmitek Connect DA21 Black converts digital audio signals (Toslink optical or coaxial) into an analogue left/right stereo output. It is a compact audio adapter that enables connection of devices with only digital audio outputs to amplifiers or speakers with RCA stereo inputs. The unit supports uncompressed digital stereo and includes a Wolfson digital-to-analogue converter for accurate sound reproduction up to a 192 kHz sample rate.

Advantages

The adapter supports both Toslink and coaxial digital inputs and outputs an analogue stereo signal suitable for amplifiers with red/white RCA inputs. It handles 16- and 24-bit resolution and multiple sampling frequencies (8, 32, 44.1, 48, 96, 176.4 and 192 kHz) to preserve audio detail. Inclusion of a Wolfson DAC improves conversion quality, and the compact black housing makes it easy to place in most home entertainment setups.

Suitable for

Connecting a TV with Toslink/coaxial output to an amplifier with RCA inputs
Using optical or coaxial audio sources with stereo speakers
Converting digital audio from set-top boxes, game consoles or media players to analogue stereo

Key specifications

Inputs: Toslink (optical), coaxial (digital)
Outputs: Left/right analogue RCA (stereo)
D/A converter: Wolfson DAC
Supported bit depth: 16, 24 bit
Supported sample rates: 8, 32, 44.1, 48, 96, 176.4, 192 kHz
Colour: Black
Weight: 0.045 kg

How to use

Connect the digital audio source to the Marmitek Connect DA21 using a Toslink optical or coaxial cable. Connect the adapter's left and right RCA outputs to the amplifier or active speakers using standard RCA cables. Power the unit if a separate power input is provided, then select the corresponding analogue input on your amplifier. The adapter automatically converts incoming uncompressed digital stereo to analogue for playback.

Usage recommendations

Use quality optical or coaxial cables and short RCA leads to minimise signal loss. If your amplifier has volume control only on a different input, set appropriate volume on the source device before switching to the analog input to avoid sudden loud output.

All features

DC-in jack: The socket/plug where the DC electricity supply connects to the device.: Yes
External power adapter:: Yes
Input frequency: The frequency (Hz) which is required to power the product.: 50 - 60
Audio (L/R) out: The two sockets (ports) for transmitting left audio signal (white cable) and right audio signal (red cable).: 1
Digital audio coaxial in: The socket in the device for the digital audio input. The signal is broight into the device via a coaxial cable with an RCA connector.: 1
Frequency range: The lowest and the hightest frequencies that can be inputted/produced.: 20 - 20000
Digital audio optical in: The socket in the device for the digital audio input. The signal is inputted via an optical cable with an TOSLINK connector.: 1
Operating voltage: Defines the range of operating voltages available: 5 V
Supported sample rates:: 192

Other features

Power consumption:: 600 mA

Packaging content

Manual:: Yes

Packaging data

Package height: The distance from the top to the bottom of the packaging.: 155 mm
Package depth: The distance from the front to the back of the packaging.: 70 mm
Package width: The distance from one side of the packaging to the other.: 130 mm

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.: 23 mm
Depth: The distance from the front to the back of something.: 80 mm
Width: The measurement or extent of something from side to side.: 51 mm
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 0.045 kg

Features

Product colour: The colour e.g. red, blue, green, black, white.: Black

Performance

Input voltage: The voltage (V) which is required to power the product.: 100 - 240

Description

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Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
EU6	10	10.08.2026 Best delivery	31.49 € Best price
WH109	2	24.08.2026	78.99 €

Available only for legal entities

31.49 €

Stock: 10

Delivery Date: 10.08.2026 Best delivery

Warehouse: EU6

78.99 €

Stock: 2

Delivery Date: 24.08.2026

Warehouse: WH109

Customer reviews

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Customer questions

FAQ

How much does the Audio Adapter Marmitek Connect DA21 Black cost, and is it available for purchase?

The price is 31.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 10.08.2026 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 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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Audio Adapter Marmitek Connect DA21 Black

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Other features

Packaging content

Packaging data

Weight & dimensions

Features

Performance

Description

Similar products

Product comparison

Customer reviews

Customer questions

How much does the Audio Adapter Marmitek Connect DA21 Black cost, and is it available for purchase?

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

What payment options are available?

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

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?