--- product_id: 179910954 title: "MB Quart 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: "49733 som" currency: KGS in_stock: true reviews_count: 11 category: "Mb Quart" url: https://www.desertcart.kg/products/179910954-mb-quart-fa1-2000-1-mono-channel-car-audio-amplifier store_origin: KG region: Kyrgyzstan --- # Energy Efficient 1000W Power High Pass Crossover MB Quart 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:** 49733 som **Availability:** ✅ In Stock ## Summary > 🎶 Elevate Your Ride with Unmatched Sound Quality! ## Quick Answers - **What is this?** MB Quart 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?** 49733 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/179910954-mb-quart-fa1-2000-1-mono-channel-car-audio-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 booming 1000 watts of pure audio bliss. - • **Seamless Integration:** DC signal sensing for effortless OEM system compatibility. - • **Tailored Sound Control:** Variable high pass electronic crossover for personalized audio tuning. - • **Compact Design, Big Impact:** Surface mount design fits perfectly in any vehicle setup. - • **Efficiency Meets Performance:** Rugged MOSFET technology ensures optimal power without draining your car's battery. ## Overview The MB Quart FA1-1000.1 is a high-performance monoblock car audio amplifier delivering 1000 watts of power. Designed for seamless integration with OEM systems, it features energy-efficient MOSFET technology and a variable high pass electronic crossover for customizable sound control. Compact yet powerful, this amplifier is perfect for audiophiles looking to enhance their in-car audio experience. ## 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: excellent output for the money - i'm running 8 speakers (4 channels, 2-4ohm speakers per, 2 ohm load) plus a sub. i'm surprised at the quality and level of sound i'm getting. bought a less expensive amp because it's a cheap car, totally satisfied with how well the system sounds. the 12" sub absolutely slams 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. ## 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 | #200,893 in Electronics ( See Top 100 in Electronics ) #434 in Car Mono Amplifiers | | Brand Name | MB Quart | | Customer Reviews | 4.3 4.3 out of 5 stars (243) | | Global Trade Identification Number | 00806576230168 | | Included Components | Formula Series Monoblock Class D Amp (2,000 Watts) | | Item Dimensions | 14.7 x 11.4 x 4 inches | | Item Type Name | Formula Series Monoblock Class D Amp (2,000 Watts) | | Manufacturer | MB Quart | | Material Type | Metal | | Maximum Output Power | 2000 watts | | Maximum Supply Voltage | 12 Volts (DC) | | Minimum Supply Voltage | 0.2 Volts | | Model | FA1-2000.1 | | Mounting Type | Surface Mount | | Number of Channels | 1 | | Output Power | 2000 Watts | | Part Number | XFA120001 | | UPC | 806576230168 | | Unit Count | 1.0 Count | | Voltage | 9 Volts | | Warranty Description | 1 Year | ## 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 ![MB Quart 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) ![MB Quart 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 2](https://m.media-amazon.com/images/I/61+uM1--AVL.jpg) ![MB Quart 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 3](https://m.media-amazon.com/images/I/61ym2amMOtL.jpg) ![MB Quart 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 4](https://m.media-amazon.com/images/I/61MBkeNg+eL.jpg) ![MB Quart 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 5](https://m.media-amazon.com/images/I/71gnSqQXnKL.jpg) ## Available Options This product comes in different **Model** options. ## Questions & Answers **Q: Can this push two mb quart dw1-304 discus series 12" 400w dual voice-coil subwoofers? thank you!** A: Yes it will,modest bass,but if you wanted a bit louder i buy 1 for each sub,i have one sub discus 12 ' half volume with 1.1500 watt mb ,sound clean tigh bass. **Q: What are the dimensions of the amp?** A: Length = 10.25” Width = 7.375” Height = 2.375” **Q: RMS watts ???** A: 600 RMS **Q: it has 2 channels?** A: No. It has outputs for 2 subs but it is not 2 channel. That is why it is called a "mono" amplifier. Mono means ONE channel. Stereo means 2 channel. Then they also make 4 channel amps and 5 channel which are designed to run 4 speakers plus a subwoofer. ## Customer Reviews ### ⭐⭐⭐⭐⭐ excellent output for the money *by A***A on May 3, 2021* i'm running 8 speakers (4 channels, 2-4ohm speakers per, 2 ohm load) plus a sub. i'm surprised at the quality and level of sound i'm getting. bought a less expensive amp because it's a cheap car, totally satisfied with how well the system sounds. the 12" sub absolutely slams ### ⭐⭐⭐⭐⭐ 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. ### ⭐⭐⭐⭐⭐ 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 ## Frequently Bought Together - MB Quart FA1-1000.1 Mono Channel Car Audio Amplifier (Black) - Class SQ Amp, 1000-Watt, 1 Ohm Stable, Variable Electronic Crossover, LED System Protection, Heavy Duty Connections, Bass Remote Included - 2 MB Quart DS1 254 800 Watt 4 Ohm 10 inches Shallow, Slim, Subwoofers, Car, Truck, DVC, RMS 400 Watts per Subs, Durable Powder Coat --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kg/products/179910954-mb-quart-fa1-2000-1-mono-channel-car-audio-amplifier](https://www.desertcart.kg/products/179910954-mb-quart-fa1-2000-1-mono-channel-car-audio-amplifier) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-05-03*