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🎵 Unleash your ride’s true sound potential with MB Quart’s compact power!
The MB Quart NA2-320.4 is a compact, 4-channel Class D amplifier delivering up to 320 watts of crisp, full-range audio. Designed for powersports and marine use, it features quick-release Molex connectors for easy installation, onboard equalization, adjustable bass boost, and a rugged build that fits perfectly in motorcycles and vehicles alike. Elevate your audio game with a powerhouse amp engineered for both performance and durability.
| ASIN | B06W53BFT5 |
| Best Sellers Rank | #154,071 in Electronics ( See Top 100 in Electronics ) #371 in Car Multichannel Amplifiers |
| Brand | MB Quart |
| Brand Name | MB Quart |
| Customer Reviews | 4.6 out of 5 stars 123 Reviews |
| Global Trade Identification Number | 00806576227335 |
| Included Components | -JU711 |
| Item Dimensions | 2 x 4 x 6 inches |
| Item Type Name | Car Amplifiers |
| Item Weight | 16 ounces |
| Item dimensions L x W x H | 2 x 4 x 6 inches |
| Manufacturer | MB Quart |
| Material Type | Metal |
| Maximum Supply Voltage | 0.9 Volts (DC) |
| Model | NA23204 |
| Mounting Type | Surface Mount |
| Number of Channels | 4 |
| Output Power | 320 Watts |
| Package Type Name | Box |
| Specification Met | Abyc, Astm |
| UPC | 806576227335 |
| Unit Count | 1.0 Count |
| Voltage | 9 Volts |
| Warranty Description | Manufacturer |
J**G
Worth the $
Awesome little amp, installed on my Harley pushing 4-5.25 Polk Audios.
R**R
Fits my 2023 road glide perfectly
In car or bike description it shows it will not fit my 2023 HD road glide. But it does fit with lots more room. This MB Quart Marine Powersports Nautic 4 Channel 320 Watt Maximum Power Full Range Class D Amplifier with PWM MOSFET Power, Black. Works great! I have no problems with it at all.
D**.
Not too bad good quality
Good sound and quality installed it on my Harley Davidson I will recommend this
K**T
Powerful
Works great lots of out put
D**N
Good little amp
Used this in a classic truck with a Bluetooth controller. Worked well, lots of power for what it is. Doesn't say its bridgeable although I tried it and it worked and didnt overheat or anything but that was just to see if it would. Ended up putting a small sub and running 3/4 channels to it. Heres where it would have received 5 stars!!! IF it had a low pass filter! It has a high pass or pass-through on both 1/2 & 3/4 channels but no low pass. If it had a low pass option it would be the perfect little amp imo.
K**N
Good little amp
Great product so far, no frills amplifier, line in only, no speaker level inputs. Fit my build and space perfectly.
M**.
Great Audio Quality
Nothing to complain about at all.
R**S
Good value
Works well
Trustpilot
1 month ago
4 days ago