2019 Audi A7 Bass Upgrade: Dual Nemesis NA-12F Subwoofers and FIERCE-5KD Amp
This 2019 Audi A7 returned for a bass upgrade. The previous setup used two Nemesis Audio NA-12E V.3 12-inch subwoofers with an NA-2KM amplifier. We changed it to two Nemesis Audio NA-12F 12-inch subwoofers powered by a FIERCE-5KD monoblock amplifier.
What we installed
- Vehicle: 2019 Audi A7
- Subwoofers: two Nemesis Audio NA-12F 12-inch subwoofers
- Bass amplifier: Nemesis Audio FIERCE-5KD monoblock
- Previous equipment: two NA-12E V.3 subwoofers and an NA-2KM amplifier
Equipment in this build
Why this upgrade matters
The NA-12F is rated at 1,000 W RMS per subwoofer; the FIERCE-5KD is listed at 2,500 W RMS. Those are equipment ratings, not a measurement of output in this Audi. The final system depends on the enclosure, electrical supply, impedance, signal and tuning. If you are planning a similar A7 build, we can review those details for your car before recommending parts.
See and hear the Audi A7 build
Watch the 2019 Audi A7 bass upgrade with dual NA-12F subwoofers and a FIERCE-5KD amplifier:
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Planning bass for your Audi?
Tell us your model year, existing audio equipment and what you want to change. Request a subwoofer and amplifier installation quote in Dallas. The parts above are available separately; a complete installation quote depends on the vehicle and the rest of the system.