Name: MB Quart FA2-400.4
Brand: MB Quart
SKU: fa24004
Price: 172.99 USD
Availability: InStock
Rating: 5.0000 (1 reviews)

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MB Quart FA2-400.4 Image 1 — MB Quart FA2-400.4

MB Quart FA2-400.4 Image 2 — MB Quart FA2-400.4

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MB Quart FA2-400.4 Image 4 — MB Quart FA2-400.4

MB Quart FA2-400.4 Image 5 — MB Quart FA2-400.4

Product highlights

• 50 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

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MB Quart FA2-400.4

MB Quart Formula series compact four channel car audio amplifier featuring innovative sound quality and power technology. The FA2-400.4 is a 400 watt bridgeable car audio amplifier. Formula amplifiers feature DC Sensing to allow any amplifier to be easy integrated into an OEM system by simply adapting a RCA cable from the source unit. 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, the FLUID-FETS.

Product Details:

Formula Series Class D 2 ohm Stable 4-Channel Amplifier
RMS Power Rating:

4 ohm: 50 watts x 4 channel
2 ohm: 100 watts x 4 channel
Bridged: 200 watts x 2 channel @ 4 ohm

Total power output: 400 watts
LED Power/Protect Light
Speaker-level (high-level) inputs
Signal sensing remote turn-on
3-way protection circuitry (thermal, overload, and speaker short protection)
High temperature impact resistant nickel-plated RCA inputs
MB Quart output devices features FLUID-FETS
Rugged MOSFET Pulse Width Modulation power supply
Input sensitivity:

Low level: 0.2 - 12 volts
High level: 0.2 - 12 volts

Frequency Response: 10 - 22000 Hz
Total Harmonic Distortion (THD): 0.5%
Variable high-pass filter: 40 - 400 Hz
Variable low-pass filter: 40 - 400 Hz
Fuse Rating: 40A
4 AWG gauge amplifier wiring kit is recommended for installation
Dimensions: 7" L x 10.43" W x 3.23" H
Authorized Internet Dealer
1-year Manufacturer's Warranty
MFR #: FA2-400.4

Specifications & Details

Key Features

Amplifier Key Features

Speaker Level Inputs

Power Specifications - Full Range Channels

RMS Power @ 4 ohms

50 watts x 4 channel

RMS Power @ 2 ohms

100 watts x 4 channel

Bridged RMS Power

200 watts x 2 channel

Amplifier Specifications

Series

Formula Series

Amplifier Class

Number of Channels

4-Channel

Total RMS Power Output

400 watts

Maximum Input Gauge Size

4 AWG

Minimum Impedance Unbridged

2 ohm

Minimum Impedance Bridged

4 ohms

Frequency Response

10 - 22000 Hz

THD at Rated RMS Power

0.5%

Speaker Level Inputs

Yes

Preamp Outputs

Built-in Crossover

Low-Pass (LP)
High-Pass (HP)

High-Pass Crossover Frequency

40 - 400 Hz

Low-Pass Crossover Frequency

40 - 400 Hz

Remote bass/level controller

Fuse Rating

40A x 1

Total Fuse Rating

Strappable

Amp Bluetooth Connectivity

Hi-Res Certified

Low-Level Input Sensitivity

0.2 - 12 volts

High-Level Input Sensitivity

0.2 - 12 volts

What is in the box?

Paperwork

Quick start guide

WITB: Amplifiers

Amplifier

Warranty and Return Policy

Parts Warranty Duration

1 year

Labor Warranty Duration

1 year

Warranty Provider

Manufacturer

Customer Ratings & Reviews

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By feature average rating

Durability		5
Value		5
Features		5
Design		5
Usability		5

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Customer Reviews

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Amazing sound!

I picked this amp up on sale here. I recently took my entire stereo system apart to upgrade a few things and decided to add this amp for the dash and door speakers. I removed my extended cab jumpseat and built an amp rack in that space to hold this amp and my sub amp along with some wiring and distribution blocks. This amp is small and fit nice in the space. I haven't tuned it yet but it already sounds amazing! The terminals on this amp are some of the best I have ever seen. Wires fit tight and secure. I'm happy with my purchase so far.

By Ronald on November 10, 2023 Checkmark Icon

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Add-ons

Belva BAK44

Complete 4-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

(60)

$59.99

List price $79.99

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MB Quart FA2-400.4

$172.99

Description

MB Quart FA2-400.4

Product Details:

Specifications & Details

Item Details

Customer Ratings & Reviews

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