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