M3-1000.8 DSP Amplifier

MB Quart MDSP 80 Watt 6 Channel Car Audio DSP Amplifier.

Temporarily sold out

SKU: intl-amp-m3-1000-8 Category:

DSP with built in 6 channel amplifier.




MB Quart




International, Mobile







Amp Class

Class SQ (Class D)

Amp Total Channels


Amp Max Power (watts)


Amp Power @ 2 Ohms (ch x watts)

6 X 160

Amp Power @ 4 Ohms (ch x watts)

6 X 80

Amp Crossover

Control by PC software

Amp Variable High Pass Crossover 12dB per Octave

Control by PC software

Amp Variable Low Pass Crossover 12dB per Octave

Control by PC software

Amp Tone Control / Parametric EQ

Control by PC software

Amp Bass Boost

Control by PC software

Amp Subsonic Filter

Control by PC software

Amp Phase Shift

Control by PC software

Amp Variable Voltage

Control by PC software

Amp Signal to Noise

> 90dB

Amp Frequency Response

10Hz – 20KHz

Amp Total Harmonic Distortion (THD)

< 0.1%

Pre-amp Audio Outputs


Amp Power Terminal 12v/GND

8 GA

Amp Speaker Terminal Wire Gauge

12 GA

Amp Fusing

20A X 1

Low Noise Preamplifier Circuit

Automatic turn-on function for the high level input • 6-channel digital signal processor • High-level and line input • Realtime setting • 32 bit Cirrus Logic Processor • High speed 24-BIT ADC DAC • 192K sampling frequency • high frequency sampling enables better reproduction of sound details • CSR 5.0 aptx HD Bluetooth • Qualcomm's proprietary high-definition Bluetooth transmission technology enables lossless transmission of audio to DSP.

RCA Inputs

Nickel Plated: High temperature impact resistant with hex screw terminals that allow for secure connections and is erosion resistant.

High Level Inputs


Operation Mode

6 Channel operation

Crossover Type

Control by PC software

Electronic Equalizer

Control by PC software

Class / Topology

Innovative use of Class SQ (Class D) for full range.

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 RCA Outputs for Signal Pass Through


LED System Protection Circuitry Diagnostics

Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel.

Bass Remote Included


Phase Adjustment

Control by PC software

Auto Turn-On


Full Range Digital


SMT Inside


Additional Features


Coming Soon

Product documentation and files are not yet available.