Audi A5 Sportback | Speakers and Stealth Boot Subwoofer Upgrade
Audi A5 component speakers 8″ and 1.5″ tweeters with a Subwoofer installed in the stealth box to fit the boot side of the car powered by a hidden 3ch amplifier
Audi Q2 2021 | Premium Sound System Upgrade with Hidden DSP Amplifier and Spare Wheel Subwoofer
6ch DSP Amplifier, Spare Wheel Subwoofer, Plug and Play speakers front and back, Centre Channel, Sound deadening, Car-Specific Harness & Adapter, and Car-Specific sound tuning adjusted to the owners’ preferences.
Audi A4 2018 Basic Audi Sound System Upgrade | DSP Amplifier tuning
Audi A4 Sound System Upgrade with a hidden DSP Amplifier & complete retuning
Audi Q7 S-Line Complete Audio Upgrade
Our customer, Mike, contacted us to see if there was anything we could do about the bass completely missing from his music. A quick look revealed that the OEM subwoofer his vehicle had been fitted with looked more like something you’d find in a toy store than in a car audio package. Soundtech to the rescue with an Audi Q7 sound system upgrade!
