MB QUART MA1-440.4 440 Watt 4-Channel Car Audio Amplifier Amp

Description:

MB Quart M-Line compact four channel amplifier features innovative sound quality and power technology. The MA1-440.4 is a 440 watt bridgeable digital class amplifier. It's compact size makes it perfect for applications were space is at a minimum.

Features:

• Low Noise Preamplifier Circuit: 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 nickel-plated RCA inputs that allow for secure connections and is erosion resistant.
• 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 Q1 (Class D): 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.
• 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.
• Full Range Digital: YES

Specifications:

• Amp Class: Class D
• Amp Total Channels: 4
• Amp Max Power (watts): 440
• Amp Power @ 1 Ohm (ch x watts): N/A
• Amp Power @ 2 Ohms (ch x watts): 4 x 110
• Amp Power @ 4 Ohms (ch x watts): 4 x 75
• Amp Mono Bridged @ 4 Ohms (ch x watts): 2 x 220
• Amp Crossover: Variable Electronic 12dB Per Octave
• Amp Variable High Pass Crossover 12dB per Octave: 50Hz-3kHz
• Amp Variable Low Pass Crossover 12dB per Octave: 50Hz-3kHz
• Amp Tone Control / Parametric EQ: N/A
• Amp Bass Boost: 0-9dB
• Amp Variable Voltage: 0.2-6V
• Amp Frequency Response: 20Hz-20kHz
• Amp Total Harmonic Distortion (THD): < 0.02%
• Amp Speaker Level Audio Inputs: Yes
• Amp Power Terminal 12v/GND: 4 AWG
• Amp Speaker Terminal Wire Gauge: 12 AWG
• Amp Fusing: 2 x 25A
• Type: Amplifier
• Brand: MB Quart
• Series: M-Line
• Category: Mobile
• Color: Black
• Condition: New
• Warranty: 1 Year
• Compatible Vehicles: Universal

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