Elevate your audio system to new heights with the NAD Electronics MDC 2 BluOS D. This cutting-edge Hi-Fi audio streaming module seamlessly integrates into your NAD Electronics system, providing you with an unparalleled streaming experience. Designed to deliver exceptional sound quality and versatility, the MDC 2 BluOS D opens up a world of possibilities for your music enjoyment.

Local pickup or $11 flat rate shipping within Australia

Key Features

  • High-Fidelity Audio Streaming: Immerse yourself in the highest quality audio with support for high-resolution formats, ensuring every detail of your favorite music comes to life.
  • Seamless Wireless Connectivity: Connect effortlessly to your wireless network and stream music from popular streaming services, including Spotify, TIDAL, and more.
  • Intuitive Control Options: Take full control of your music experience with the BluOS Controller app, available for iOS, Android, and desktop. Easily browse your music library, create playlists, and enjoy multi-room listening.
  • Expandable and Future-Proof: The MDC (Modular Design Construction) architecture allows for future upgrades, ensuring your system stays up-to-date with the latest advancements.
  • Easy Installation: Installing the MDC 2 BluOS D module is a breeze. Simply insert it into your compatible NAD Electronics amplifier or receiver, and you’re ready to go.


  1. Uncompromised Sound Quality: Experience music the way it was meant to be heard, with pristine clarity, depth, and detail.
  2. Versatile Streaming Options: Stream music wirelessly from your favorite apps and services, giving you access to a vast library of songs and playlists.
  3. Effortless Control: Manage your entire music collection and streaming services with ease, thanks to the user-friendly BluOS Controller app.
  4. Future-Proof Investment: With NAD Electronics’ MDC architecture, your system can evolve alongside new technologies, ensuring long-term value.
  5. Enhanced Connectivity: Enjoy a seamless connection to your home network, enabling easy access to digital music libraries and online streaming services.

Upgrade your audio system today with the NAD Electronics MDC 2 BluOS D and elevate your music listening experience. Discover the possibilities of high-fidelity streaming and effortless control. Visit NAD Electronics now!

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

At Len Wallis Audio, whether you’re purchasing in store, over the phone or online through our ecommerce store, we want you to be completely satisfied with your purchase.

Our Refund, Return and Repairs Policy is here to clarify any concerns or questions you might have prior to you making a purchase from us. This way you can be sure of our policy on refunds, returns and repairs and your rights under the Australian Consumer Law.

We also recommend you immediately inspect any goods that you receive from us to ensure you are completely satisfied with the goods, including that the goods are of acceptable quality, and match the description we have provided to you.

If you have any questions about this policy, please contact us at or 02 9427 6755

We require a receipt or proof of purchase.

  • Please do not send your purchase back to the original manufacturer.
  • There are certain situations where only partial refunds are granted (if applicable). For example:
    • Any item not in its original condition, is damaged or missing parts for reasons not due to our error
    • Any item that is returned for reason of change of mind more than 14 days after delivery or purchase from the store.

Consumer Guarantees and Your Rights under the Australian Consumer Law

Refer to our page for more information.

Goods Damaged in Transit.

If any goods arrive damaged, please contact us as soon as possible. Len Wallis Audio will arrange to have the damaged goods returned and either arrange for a replacement of the goods or refund the price to you. Damaged goods must be returned in the condition received by you with all original packaging, accessories and/or manuals.


Refunds will be normally be processed within five (5) days.

Delivery Charges

Where Len Wallis Audio considers the goods to have breached a consumer guarantee, any shipping costs to return the goods to Len Wallis Audio will be at our cost.

Returns and Repairs.

You may visit Len Wallis Audio and a staff member will assist you with any return or repair. This may include inspecting the goods, arranging for the goods to be repaired, or providing you with a replacement.

Goods must be returned within a reasonable time. 

If any goods cannot be easily returned to us due to their size, the fault or because they have been affixed or installed in your premises, please contact us and we will arrange an inspection to assess the goods.

Goods returned for repair will be assessed and/or repaired within a reasonable time. You may be provided with an indicative repair time, which time may vary due to reasons beyond ours or the repairer’s reasonable control, such as part availability and incorrect fault description.

You may be required to pay labour, assessment and/or freight fees, such as where goods are assessed to have been damaged by misuse or accident, or where your rights under the Australian Consumer Law or any manufacturer’s warranty do not apply. We may provide you with an indicative fee, which may vary due to reasons beyond our control.

If any goods that you return are capable of retaining user generated data such as files stored on a hard drive, and songs stored on a portable media player, the replacement or repair of the goods may result in loss of the data. In these circumstances, we recommend you back up data to prevent data loss, and remove sensitive or confidential data, as a party assessing and/or repairing your goods may be required to view data in the course of carrying out the assessment. We will not be responsible for any data loss.

In some circumstances, goods presented for repair may be replaced by refurbished goods of the same type rather than being repaired. Refurbished parts may be used to repair the goods.

Contact Us

Where you have any questions or concerns relating to your Order, please immediately contact us

We understand that sometimes you may simply change your mind about a purchase or have made a wrong selection. In these situations, you have 14 days in which to return your item for a refund, exchange or store credit. If more than 14 days has passed since your purchase we can’t offer you a refund, exchange or store credit.

To be eligible for a return, refund or store credit your item must be in the same condition that you received it. Which is to say, it must be in the original unopened packaging, and in ‘brand new’ saleable condition.

Please note that current Australian Consumer Law does not require us to offer a ‘Change of Mind’ refund. Rather Len Wallis Audio offers 14 day ‘Change of Mind Policy’ in good faith. For more information on consumer rights and guarantees, please visit the Australian Competition and Consumer Commission web site.