The A7 C8 Sportback has a distinctive interior shape — the sloping roofline and open rear cargo area create a larger resonance chamber than a traditional sedan. This makes subwoofer tuning particularly impactful.
After activation, your A7 gains a dedicated Subwoofer slider in the MMI Sound menu:
- Independent level control for the subwoofer, separate from the general Bass setting
- Compensate for the A7's acoustics — the Sportback body can amplify or absorb low frequencies differently depending on load and passenger configuration
- Instant access from the standard Sound settings — no hidden menus