---
product_id: 388841747
title: "NA2-500.5 Compact 400 watt Mono Powersports Amplifier to for a subwoofer, Black (NA25005)"
brand: "mb quart"
price: "2204.88 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/388841747-na2-500-5-compact-400-watt-mono-powersports-amplifier-to
store_origin: TN
region: Tunisia
---

# 400W Power Compact Size 7.9x35.8x17.5 cm NA2-500.5 Compact 400 watt Mono Powersports Amplifier to for a subwoofer, Black (NA25005)

**Brand:** mb quart
**Price:** 2204.88 DT
**Availability:** ✅ In Stock

## Summary

> 🎶 Feel the Power of Sound!

## Quick Answers

- **What is this?** NA2-500.5 Compact 400 watt Mono Powersports Amplifier to for a subwoofer, Black (NA25005) by mb quart
- **How much does it cost?** 2204.88 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/388841747-na2-500-5-compact-400-watt-mono-powersports-amplifier-to)

## Best For

- mb quart enthusiasts

## Why This Product

- Trusted mb quart brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unleash the Bass:** Experience booming sound with 400 watts of power.
- • **Easy Installation:** User-friendly design for quick and hassle-free setup.
- • **Durable Performance:** Engineered for rugged environments, ensuring longevity.
- • **Space-Saving Design:** Compact dimensions fit seamlessly into any Powersports setup.
- • **Versatile Compatibility:** Perfectly pairs with a variety of subwoofers for ultimate sound.

## Overview

The MB Quart NA2-500.5 is a compact 400-watt mono amplifier designed specifically for subwoofers in Powersports applications. With dimensions of 7.9 L x 35.8 H x 17.5 W centimeters, it offers a powerful audio experience while maintaining a space-efficient design.

## Description

MB Quart NA2-500.5 Compact 400 watt Mono Powersports Amplifier to for a subwoofer, Black (NA25005)

## Features

- 400 Watt Mono Powersports Amplifier
- For A Subwoofer
- Compact
- Package Dimensions: 7.9 L x 35.8 H x 17.5 W (centimeters)

## Product Details

- **Brand:** MB Quart
- **Speaker maximum output power:** 400 Watts
- **Frequency response:** 20 KHz
- **Connectivity technology:** Wired
- **Audio output mode:** Mono

## Images

![NA2-500.5 Compact 400 watt Mono Powersports Amplifier to for a subwoofer, Black (NA25005) - Image 1](https://m.media-amazon.com/images/I/81XNuUSyPCL.jpg)

## Questions & Answers

**Q: This says its an NA2-500.5, which is a 5 channel amplifier, yet this also says mono sub amp, which is it?**
A: The sub output of this 5 channel amp is mono.

**Q: Whre are th rca  inputs located ? I cant dee them in the amp itself**
A: There is a pigtail that plugs into the Amp that has the inputs for the 5 channels  the RCA connectors

**Q: Can i bridge the front 4 channels to eyn two tower  speakers?**
A: Yes you can

## Frequently Bought Together

- MB Quart NA2-500.5 Compact 400 watt Mono Powersports Amplifier to for a subwoofer, Black (NA25005)
- MB Quart GMR7V1 7" Waterproof CarPlay Marine & UTV Stereo - Bluetooth 5.0, Dual Zone Audio, IPX67 Rated for Boats, Polaris RZR, Can-Am X3
- MB Quart NA2-320.4 Compact Four Channel, 320 watt Powersports Amplifier, Black

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**Shop now:** [https://www.desertcart.tn/products/388841747-na2-500-5-compact-400-watt-mono-powersports-amplifier-to](https://www.desertcart.tn/products/388841747-na2-500-5-compact-400-watt-mono-powersports-amplifier-to)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-31*