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Boss Elite

MPD740.55-Channel Class D Amplifier

The Boss Elite MPD740.5 is organized here as a 5-Channel Class D Amplifier for car audio power upgrades, with the main product role, controls, and core specs up front.

Highlights

Full Range 5 Channel Class D Amplifier
740 Watts Max
IP66-Rated (Dustproof/Weatherproof)
High Pass and Low Pass Filters

Key specs

Amp Topology: Full Range, Class D
Power Supply Type: MOSFET Power Supply Watts
Total Power Output: 740 Watts
Peak Power @ 2 Ω: -65 Watts
Peak Power @ 4 Ω: -33 Watts
Bridged Power @ 4 Ω: -130 Watts
Bridged RMS Power @ 4 Ω: -98 Watts
Speaker Impedance: 2 to 8 Ω

Key specs

Amp Topology: Full Range, Class D
Power Supply Type: MOSFET Power Supply Watts
Total Power Output: 740 Watts
Peak Power @ 2 Ω: -65 Watts

Highlights

Full Range 5 Channel Class D Amplifier
740 Watts Max
IP66-Rated (Dustproof/Weatherproof)

Overview

The Boss Elite MPD740.5 is organized here as a 5-Channel Class D Amplifier for car audio power upgrades, with the main product role, controls, and core specs up front. Important details include Full Range 5 Channel Class D Amplifier, 740 Watts Max, IP66-Rated (Dustproof/Weatherproof).

Best for

Amplifiers - 5ch
car audio power upgrades
Car audio upgrades
Powering multi-speaker car audio systems

Key points

Full Range 5 Channel Class D Amplifier
740 Watts Max
IP66-Rated (Dustproof/Weatherproof)
High Pass and Low Pass Filters
Bass Boost
RCA Level Inputs

Fit and use

Check the listed dimensions, connection options, and power ratings against the vehicle and system plan before ordering. The specification table keeps the source measurements and electrical details available for comparison.

What to know

This content is normalized from Boss Elite product data and Automob category/inventory data. Use the specs and manuals on the page for final confirmation before installation.

Highlights

Key features

Full Range 5 Channel Class D Amplifier
740 Watts Max
IP66-Rated (Dustproof/Weatherproof)
High Pass and Low Pass Filters
Bass Boost
RCA Level Inputs

More info

Full Range 5 Channel Class D Amplifier
740 Watts Max
IP66-Rated (Dustproof/Weatherproof)
High Pass and Low Pass Filters
Bass Boost
RCA Level Inputs
Bridgeable
PWM MOSFET Power Supply
Remote Subwoofer Control
LED Illuminated End Panels
Thermal, Short and Overload Protection Circuits
Up to 95 Watts X 4 RMS @ 2Ω
Up to 60 Watts X 4 RMS @ 4Ω
Up to 190 Watts X 2 RMS Bridged @ 4Ω
Up to 400 Watts X 1 RMS 5th CH @ 1Ω
Up to 270 Watts X 1 RMS 5th CH @ 2Ω
Up to 160 Watts X 1 RMS 5th CH @ 4Ω

Specs

General Specs

Amp Topology	Full Range, Class D
Power Supply Type	MOSFET Power Supply Watts

Performance Specs

Total Power Output	740 Watts
Peak Power @ 2 Ω	-65 Watts
Peak Power @ 4 Ω	-33 Watts
Bridged Power @ 4 Ω	-130 Watts
Bridged RMS Power @ 4 Ω	-98 Watts
Speaker Impedance	2 to 8 Ω
T.H.D. (Total Harmonic Distortion)	0.01 %
Channel Separation ≥	90 dB
Frequency Response	9 Hz to 50 kHz ±1 dB

Connections, Controls, and Processing

RCA Inputs	6 Channel
High Level Inputs	YES
Low Pass Filter	50 Hz
High-Pass Filter	Variable
Bass Boost	Variable
Subwoofer Level Control	YES
Input Sensitivity Switch	YES
Thermal/Overload/Short Protection	YES

Extra Features

SPECS_01

IP66-Rated (Dustproof Weatherproof)

Measurement

Length	15.28 "
Width	5.12 "

Additional Specs

Unit Weight lbs

6.66

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