🎵 Unleash thunderous bass anywhere, anytime.
The MB Quart Nautic NA2-400.1 is a compact, marine-certified Class D mono amplifier delivering up to 400 watts of clean power. Featuring onboard equalization, bass boost, and quick-release Molex connectors, it’s engineered for easy installation and precise subwoofer control in powersports and marine environments.
| ASIN | B06VT7XSYC |
| Item model number | NA2-400.1 |
| Manufacturer | MB Quart |
N**.
Does a great job of powering a little 8" sub. Probably work for 10-12" also. Small so it fit on a little box and it has built in crossover and external sub gain.
K**L
I used this to power my 10" R2D4 Rockford fosgate sub in my Polaris Rzr 1000 (under-dash enclosure). So far, no issues. It has not let me down after the initial 100ish miles on the trails. The bass boost knob is also nice to have.
T**.
Delivered as expected, 10 inch kicker comp r sounds great hooked up to this Amp!
C**Y
Replacement for exact same amp hopefully this one works better. Very easy plug and play setup.
C**G
13 Electra glide This little mofo kills it . I’ve head unit 5.25 kickers in fairing and 6x9 kickers in the bag lids. I was blown away how load this little amp is louder than my muddies same set up with Rockville amp
Trustpilot
2 months ago
3 weeks ago