---
product_id: 10784285
title: "MB Quart REF1.800 800W RMS Reference Series Monoblock Amplifier"
brand: "mb quart"
price: "HK$34"
currency: HKD
in_stock: false
reviews_count: 1
url: https://www.desertcart.hk/products/10784285-mb-quart-ref1-800-800w-rms-reference-series-monoblock-amplifier
store_origin: HK
region: Hong Kong
---

# 800W RMS Power Compact Dimensions Pulse Width Modulated MB Quart REF1.800 800W RMS Reference Series Monoblock Amplifier

**Brand:** mb quart
**Price:** HK$34
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Amplify Your Sound, Elevate Your Experience!

## Quick Answers

- **What is this?** MB Quart REF1.800 800W RMS Reference Series Monoblock Amplifier by mb quart
- **How much does it cost?** HK$34 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/10784285-mb-quart-ref1-800-800w-rms-reference-series-monoblock-amplifier)

## 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 Power:** Experience a staggering 800W RMS output for unparalleled sound quality.
- • **Compact Yet Mighty:** Sleek dimensions (12.5 x 7.75 x 1.75 inches) fit seamlessly into any setup.
- • **Lightweight Champion:** Weighing only 9.4 pounds, this amplifier is easy to install without compromising on power.
- • **Precision Engineering:** Designed with a Pulse Width Modulated MOSFET power supply for optimal performance.
- • **Bass Control at Your Fingertips:** Includes a wired remote bass level control for effortless adjustments.

## Overview

The MB Quart REF1.800 is a high-performance 800W RMS monoblock amplifier designed for audiophiles seeking powerful sound in a compact form. With a robust power rating and advanced engineering, it delivers exceptional audio clarity and control, making it an essential addition to any sound system.

## Description

4-Way System Protection circuitry (DC, thermal, overload, and speaker short protection) Frequency response: 15-250 Hz Variable low-pass filter (40-150 Hz, 24 dB/octave)

## Features

- 800W RMS Reference Series Monoblock Amplifier
- RMS Power Rating: 4 ohms: 300 watts x 1 chan. | 2 ohms: 650 watts x 1 chan. | 1 ohms: 800 watts x 1 chan.
- Pulse Width Modulated MOSFET power supply
- Wired remote bass level control included
- Dimensions: 12-3/16"L x 7-3/4"W x 1-7/8"H

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 9.4 pounds |
| Product Dimensions | 12.5 x 7.75 x 1.75 inches |
| Item model number | REF1.800 |

## Images

![MB Quart REF1.800 800W RMS Reference Series Monoblock Amplifier - Image 1](https://m.media-amazon.com/images/I/71ndPWfrn4L.jpg)

## Customer Reviews

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Decent .Not a audiophile grade amp. German myestro is the real mb quarts now .
  

*by J***N on Reviewed in the United States on October 28, 2017*

Not a real mb quarts from Germany the my quarts I remember is now called German myestro .still not a bad amplifier on the cheep though .Not a audiophile grade amp .

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**Shop now:** [https://www.desertcart.hk/products/10784285-mb-quart-ref1-800-800w-rms-reference-series-monoblock-amplifier](https://www.desertcart.hk/products/10784285-mb-quart-ref1-800-800w-rms-reference-series-monoblock-amplifier)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-20*