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MB Quart FA1-400.4 FORMULA 400 Watt Amplifier 4 Channel Car Audio Amp

FA1-400.4 Amplifier

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FA1-400.4

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  • FA1-400.4

https://mbquart.com/fa1-400-4/

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Part#: FA1-400.4

Details:

MB Quart FA1-400.4 FORMULA 400 Watt Amplifier 4 Channel Car Audio Amp

$199.99

Overview

Part #: FA1-400.4 | SKU: 806576230120 | Category: Formula Amplifiers
Description
MB Quart Formula series four channel car audio amplifier featuring innovative sound quality and power technolgy. The FA1-400.4 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.

Specifications

Part #: FA1-400.4 | SKU: 806576230120 | Category: Formula Amplifiers
  • Class
    Class SQ (Class A/B)
  • Total Channels
    4
  • Power @ 2 Ohms
    4 x 50
  • Power @ 4 Ohms
    4 x 100
  • Crossover
    Electronic
  • Variable High Pass Crossover 12dB per Octave
    CH1 & CH2: Switched, Full / HPF / LPF, 50Hz - 500Hz
    CH3 & CH4: Switched, Full / HPF / LPF, 50Hz - 500Hz
  • Variable Low Pass Crossover 12dB per Octave
    CH1 & CH2: Switched, Full / HPF / LPF, 50Hz - 250Hz
    CH3 & CH4: Switched, Full / HPF / LPF, 50Hz - 250Hz
  • Bass Boost
    0-9dB
  • Variable Voltage
    .02 - 9V
  • Signal to Noise
    >90
  • Frequency Response
    10Hz-45KHz
  • Total Harmonic Distortion (THD)
    <0.5%
  • Speaker Level Audio Inputs
    RCA Jack
  • Power Terminal 12v/GND
    4 awg
  • Speaker Terminal Wire Gauge
    12 awg
  • Fusing
    20A X 2

System Includes

Part #: FA1-400.4 | SKU: 806576230120 | Category: Formula Amplifiers
More info in development & coming soon!

Features & Benefits

Part #: FA1-400.4 | SKU: 806576230120 | Category: Formula Amplifiers
  • Low Noise Preamplifier Circuitry
    Q-Stasis Pre Amplifier Stage: Maximum low voltage signal from the source unit comes into the amplifier circuit with minimal distortion
  • RCA Inputs
    Nickel Plated: High temperature impact resistant with hex screw terminals that allow for secure connections and is erosion resistant
  • Hi Level Inputs
    DC SIGNAL SENSE: The DC SIGNAL SENSE switch will allow 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 also be turned off.
  • Operation Mode
    4 channel operation mode allows either stereo or mono bridged operation
  • Crossover Type
    Variable electronic crossovers allow for complete control of the sound
  • Electronic Equalizer
    Control of amplifier output with on-board electronic crossover to tailor specific frequencies to speakers and subwoofers. Check specifications for specific frequencies for this amplifier.
  • Class / Topology
    Class SQ: Multi-channel amplifiers utilize the unique MB Quart Class SQ topology. Matched with Q-Stasis the sonic accuracy and clarity exceeds standard Class A/B amplifiers.
  • Output Device Technology
    FLUID-FETS: MB Quart output devices, FLUID-FETS are painstakingly selected for their ability to efficiently produce power and mimic the sound quality of the highest end home amplifiers.
  • Heat Sink
    Heavy duty heat-sink efficiently moves heat from the MOSFET where it can be cooled
  • Power Supply
    Rugged MOSFET Pulse Width Modulation power supply: Allows amplifier to product efficient power without taxing the vehicle electrical system
  • Output Connections
    Heavy duty connections allow for secure electrical signal to pass into wiring and resist erosion which will add longevity to the amplifier
  • Connection Type
    Secure connection for all power, ground and speaker connections.
  • LED System Protection Circuitry Diagnostics
    Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel

Technology

Part #: FA1-400.4 | SKU: 806576230120 | Category: Formula Amplifiers
DC SIGNAL SENSE
The DC SIGNAL SENSE switch will allow 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 also be turned off.
 
ON BOARD EQUALIZATION
The Formula Series of amplifiers have built in equalization to fine tune the system with Low Pass, High Pass and Level Control. Take a close look at the 5 channel controls and check out how much equalization control you have over frequency and gain to all five channels. It is a pretty amazing amplifier.
 
CLASS SQ
Multi-channel Formula amplifiers utilize the unique MB Quart Class SQ topology. Matched with Q-Stasis the sonic accuracy and clarity exceeds standard Class A/B amplifiers.
 
Q-STASIS
The highly engineered Q-Stasis pre-amplifier stage reduces incoming noise from source units dramatically improving sound quality.
 
CLASS Q1 MONO
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.
 
FLUID-FETS
MB Quart output devices, FLUID-FETS are painstakingly selected for their ability to efficiently produce power and mimic the sound quality of the highest end home amplifiers.
 
BASS REMOTE
Bass Remotes are included on mono and 5 channel amplifiers. This brilliant feature allows the driver to make subtle changes to the bass respond of the audio system from the seated listening position. No matter how great the MB Quart make the design of a Formula audio system, it is not perfect until the listener makes it perfect.
 

Support

Part #: FA1-400.4 | SKU: 806576230120 | Category: Formula Amplifiers
Files & Manuals
Not yet available. In the meantime, please check out TEQ Support.


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