MB Quart FA1-400.4 Formula Series 4 x 50 Watts @ 4 ohms, 4 x 100 Watts @ 2 Ohms , 2 x 200 Watts Bridged @ 4 Ohms

MB Quart FA1-400.4 Formula Series 4 x 50 Watts @ 4 ohms, 4 x 100 Watts @ 2 Ohms , 2 x 200 Watts Bridged @ 4 Ohms

MB Quart Formula series four channel car audio amplifier featuring innovative sound quality and power technology. 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:

CLASS - Class SQ (Class A/B)

TOTAL CHANNELS - 4

POWER @ 2 OHMS - 4 x 100

POWER @ 4 OHMS - 4 x 50

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) - Less Than 0.5%

SPEAKER LEVEL AUDIO INPUTS - RCA Jack

POWER TERMINAL 12V/GND - 4 awg

SPEAKER TERMINAL WIRE GAUGE - 12 awg



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

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 Mono (Class D): MB Quarts Class Q1 offers the efficiency of todays D-Class with increased engineering to focus on sound quality from the power supply through the output devices, the FLUID-FETS.

LED SYSTEM PROTECTION CIRCUITRY DIAGNOSTICS - Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel