Audi Q2 2021 | Premium Sound System Upgrade with Hidden DSP Amplifier and Spare Wheel Subwoofer

Audi Q2 2021 | Premium Sound System Upgrade with Hidden DSP Amplifier and Spare Wheel Subwoofer

5 July 2021

About this upgrade:

Are you an Audi Q2 owner looking to upgrade your car’s sound system? Look no further than Soundtech, where we specialize in premium sound upgrades with hidden installations. In this article, we will walk you through our upgrade process, featuring a hidden DSP amplifier, direct-fit Audi speakers and a spare wheel subwoofer that integrates into the spare tire without removing it.

Audi Q2 2021 | Premium Sound System Upgrade with Hidden DSP Amplifier and Spare Wheel Subwoofer Audi Q2 2021

Original Setup:

The Audi Q2’s original sound system included:

– A basic 6-speaker sound system with 2-way components in the front and midrange woofers in the rear

– Passive crossovers powered directly from the head unit

– No amplifier

– No subwoofer

– No centre speakers


The New Stereo:

The new car stereo system installed by Soundtech includes:


– 6ch DSP Amplifier

– Spare Wheel Subwoofer

– Plug and Play speakers front and back

– Centre Channel

– Sound deadening

– Car-Specific Harness & Adapter

– Car-Specific sound tuning adjusted to the owners’ preferences.



The DSP amplifier is installed in a hidden location in the car, with no visible cables or wires. The car-specific harness and adapter make for a seamless and factory-like installation. Our spare wheel subwoofer is an innovative solution that integrates into the spare tire without removing it, saving valuable boot space. All speakers were chosen to fit this car specifially with no needs to modify the vehicle for their instlalation. We have a variety of PnP speakers brads such MATCH, STEG, FOCAL and more. 

MATCH is a brand by Audiotec Fischer, German quality always a good choice.

STEG is a premium Italian brand that is often seen as a winning solution in Car-Audio Sound Euality competitions.

FOCAL is a French evergreen that neends no introduction with amazing performance components.



Sound Deadening:

Before any new speakers or amplifiers are installed, our team applies sound deadening material to the doors and other areas of the car to reduce unwanted noise and vibrations. This creates a much cleaner sound and improves the overall audio quality.


Sound Tuning:

Once the system is installed, we use state-of-the-art equipment to precisely tune the sound to the driver’s seat. This creates a dynamic sound with clear tones and a great bass frequency response. The stage is oriented towards the driver’s seat, making for a much more enjoyable driving experience.



With this new sound system, the Audi Q2’s audio quality is transformed into a premium experience. The sound is much more alive and natural, with a dynamic range that will satisfy even the most discerning audiophiles.



Please contact us to check the compatibility with your vehicle.


Installation time:

Our team can complete this installation in just two days, and we always stand behind our work. Our technicians are factory trained and licensed by Audiotec Fischer to install these systems, so you can rest assured that your vehicle is in good hands.


Get in Touch:

If you’re an Audi Q2 owner who wants to upgrade your car’s sound system, contact us today at (02) 9055 7400 or to see how we can help. 

Our team is passionate about creating premium sound experiences, and we would be thrilled to work with you. 

Don’t settle for a basic sound system – Get an upgrade from Soundtech.

Installation Photos

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