---
product_id: 198009489
title: "FA1-2000.1 Mono Channel Car Audio Amplifier (Black) - Class SQ Amp, 2000-Watt, 1 Ohm Stable, Variable Electronic Crossover, LED System Protection, Heavy Duty Connections, Bass Remote Included"
brand: "mb quart"
price: "KSh77318"
currency: KES
in_stock: true
reviews_count: 11
category: "Mb Quart"
url: https://www.desertcart.co.ke/products/198009489-fa1-2000-1-mono-channel-car-audio-amplifier-black-class
store_origin: KE
region: Kenya
---

# 2000W peak power 1 Ohm stable for max bass Variable electronic crossover FA1-2000.1 Mono Channel Car Audio Amplifier (Black) - Class SQ Amp, 2000-Watt, 1 Ohm Stable, Variable Electronic Crossover, LED System Protection, Heavy Duty Connections, Bass Remote Included

**Brand:** mb quart
**Price:** KSh77318
**Availability:** ✅ In Stock

## Summary

> 🎵 Feel the Power, Own the Bass – Drive Your Sound Like a Pro!

## Quick Answers

- **What is this?** FA1-2000.1 Mono Channel Car Audio Amplifier (Black) - Class SQ Amp, 2000-Watt, 1 Ohm Stable, Variable Electronic Crossover, LED System Protection, Heavy Duty Connections, Bass Remote Included by mb quart
- **How much does it cost?** KSh77318 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/198009489-fa1-2000-1-mono-channel-car-audio-amplifier-black-class)

## 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

- • **Built to Last:** Heavy-duty, corrosion-resistant connections ensure long-term reliability and clean signal flow.
- • **Seamless Integration:** DC Signal Sense tech powers on amp automatically—no extra wiring hassle.
- • **Unmatched Power Output:** Delivers a thunderous 2000 watts to dominate your subwoofer experience.
- • **Precision Sound Control:** Tailor your audio with variable electronic crossovers for crystal-clear bass and mids.
- • **Bass Control at Your Fingertips:** Includes wired bass remote for on-the-fly adjustments without leaving the driver’s seat.

## Overview

The MB Quart FA1-2000.1 is a high-performance mono channel car amplifier delivering up to 2000 watts at 1 ohm stability. Featuring Class Q1 technology for superior sound quality, variable electronic crossovers for precise tuning, and DC Signal Sense for easy integration, it’s engineered with heavy-duty connections and includes a wired bass remote—perfect for audiophiles seeking powerful, clean bass with professional-grade control.

## Description

Need to add a mono car audio amp for a subwoofer? The MB Quart FA1-2000. 1 Formula Series Monoblock Class D Amp features innovative sound quality and power technology. This 2, 000 watt 1 ohm stable car audio amplifier is designed to work with automotive subwoofers and features DC Sensing to allow any amplifier to be easily integrated into an OEM system by simply adapting a RCA cable from the source unit. A wired bass remote is included.

Review: great output, clean sound, best price. - Bought this as a replacement for an old HiFonics BRUTUS that I had for over 8 years. I was honestly shocked at the output. It made my kicker 12 so much louder I had to turn the gains down on the head unit. I gains matched my system prior to connecting, so it was a real shocker when I connected it to the sub lol. 100% if needed would buy it again.
Review: Easy set up - Install was a breeze since it was a replacement and adjusting it was well a bit different from the old style,less things to turn and way easier in my opinion.. power wise it seems to pull its weight but then I'm only pushing a 8" NVX 650w wired at 1ohm sub and it does the job with power for a couple more which I'm working on.. I did run a power test and at 1ohm it did hit @ 1800 avg watts 2ohm was @ 1000w and 4ohm I got 600 watts so go with as low of ohm speaker you can for peak power.. oh the top lights up and looks pretty cool too and comes with a no frills bass knob.. its worth it i guess

## Features

- CLASS Q1 AMPLIFIER - MB Quart's Class Q1 offers the efficiency of today's D-Class with increased engineering to focus on sound quality from the power supply through the output devices (FLUID-FETS). Mono only operation mode.
- COMPLETE SOUND CONTROL - Variable electronic crossovers allow for complete control of amplifier output with on-board electronic crossover to tailor specific frequencies to speakers and subwoofers. Check specs for specific frequencies for this amp.
- HI LEVEL INPUTS - The DC Signal Sense switch allows the amp to turn on when a signal is received on the RCA inputs, so an amplifier remote turn on wire is not needed to turn on the amplifier (this feature can be turned off).
- HEAVY DUTY CONNECTIONS - High quality connections allow for secure electrical signal to pass into wiring and resist erosion which will add longevity to the amplifier. Secure connection is made for all power, ground and speaker connections.
- POWERFUL - Output devices are selected for their ability to efficiently produce power and mimic the sound quality of the highest end home amplifiers. MOSFET power supply allows amp to produce efficient power without taxing the electrical system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VKPRP9J |
| Best Sellers Rank | #200,923 in Electronics ( See Top 100 in Electronics ) #450 in Car Mono Amplifiers |
| Brand | MB Quart |
| Date First Available | December 18, 2017 |
| Global Trade Identification Number | 00806576230168 |
| Item Weight | 7.21 pounds |
| Item dimensions L x W x H | 14.7 x 11.4 x 4 inches |
| Item model number | FA1-2000.1 |
| Manufacturer | MB Quart |
| Material | Metal |
| Maximum Supply Voltage | 12 Volts (DC) |
| Minimum Supply Voltage | 0.2 Volts |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Output Power | 2000 Watts |
| Product Dimensions | 14.7 x 11.4 x 4 inches |
| UPC | 806576230168 |
| Voltage | 9 Volts |

## Product Details

- **Item dimensions L x W x H:** 14.7 x 11.4 x 4 inches
- **Manufacturer:** MB Quart
- **Maximum Supply Voltage:** 12 Volts (DC)
- **Minimum Supply Voltage:** 0.2 Volts
- **Voltage:** 9 Volts

## Images

![FA1-2000.1 Mono Channel Car Audio Amplifier (Black) - Class SQ Amp, 2000-Watt, 1 Ohm Stable, Variable Electronic Crossover, LED System Protection, Heavy Duty Connections, Bass Remote Included - Image 1](https://m.media-amazon.com/images/I/61k26H5BsjL.jpg)

## Questions & Answers

**Q: Will this power a sub box with two subs? Or is it truly a one-speaker amp? Thanks -**
A: This amplifier will power any number of subwoofers connected to it as long as the impedance is 1 ohm or greater.

**Q: Would this push two scar 12’s svr d4? Because I  own this model I have 2 SDR’s With this amp**
A: Amp is garbage

**Q: Can anyone verify (since it's not listed in the website) how many watts this puts out rms into 1 ohm @ 14vdc input?**
A: A Amp will only put out out out 100 watts per 10 amp fuse... thats physics. Don't care what amp or how you slice the pie.... but I have that amp and I am a very very big fan of MB Quart, I have there speakers as well and that amp for the price is awesome... hope that helps. I'm getting ready to buy a four channel MB Quart amp in the next few days.. best of luck you should enjoy it

## Customer Reviews

### ⭐⭐⭐⭐⭐ great output, clean sound, best price.
*by B***. on June 14, 2025*

Bought this as a replacement for an old HiFonics BRUTUS that I had for over 8 years. I was honestly shocked at the output. It made my kicker 12 so much louder I had to turn the gains down on the head unit. I gains matched my system prior to connecting, so it was a real shocker when I connected it to the sub lol. 100% if needed would buy it again.

### ⭐⭐⭐⭐⭐ Easy set up
*by D***L on October 29, 2023*

Install was a breeze since it was a replacement and adjusting it was well a bit different from the old style,less things to turn and way easier in my opinion.. power wise it seems to pull its weight but then I'm only pushing a 8" NVX 650w wired at 1ohm sub and it does the job with power for a couple more which I'm working on.. I did run a power test and at 1ohm it did hit @ 1800 avg watts 2ohm was @ 1000w and 4ohm I got 600 watts so go with as low of ohm speaker you can for peak power.. oh the top lights up and looks pretty cool too and comes with a no frills bass knob.. its worth it i guess

### ⭐⭐⭐⭐⭐ Good Value for money/ Sort of a name brand
*by J***. on July 25, 2021*

Worked fine. Especially for price point! Read thru the competitive marketing on all electronics. 1500 watts at 1 ohm rating = 750 watt rating at 2 ohms= 375 watts at 4 ohm rating Most subwoofer are 4 ohm rated meaning this is 375 watt unit. I don't believe it shows at what distortion on spec sheet. Further muddying the ratings water of all electronics rates for comparing. Just the way Marketing is. No deception by MBQuartz

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-22*