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Boss Elite

BE1200.4DFull-Range Class D Amplifier

The Boss Elite BE1200.4D is organized here as a Full-Range Class D Amplifier for car audio power upgrades, with the main product role, controls, and core specs up front. Important details include 4/3/2 Channel, Full-Range, Class D, 2Ω Stereo Stable.

Highlights

  • 4/3/2 Channel
  • Full-Range, Class D
  • 2Ω Stereo Stable
  • PWM MOSFET Power Supply

Key specs

Full specs
Amp Topology
Full Range, Class D
Power Supply Type
MOSFET Power Supply Watts
Total Power Output
1200 Watts
Peak Power @ 2 Ω
300 Watts
Peak Power @ 4 Ω
150 Watts
Bridged Power @ 4 Ω
600 Watts
RMS Power @ 2 Ω
225 Watts
RMS Power @ 4 Ω
113 Watts

Key specs

Full specs
Amp Topology
Full Range, Class D
Power Supply Type
MOSFET Power Supply Watts
Total Power Output
1200 Watts
Peak Power @ 2 Ω
300 Watts

Highlights

Overview
  • 4/3/2 Channel
  • Full-Range, Class D
  • 2Ω Stereo Stable
Overview

The Boss Elite BE1200.4D is organized here as a Full-Range Class D Amplifier for car audio power upgrades, with the main product role, controls, and core specs up front. Important details include 4/3/2 Channel, Full-Range, Class D, 2Ω Stereo Stable.

Best for

  • Amplifiers - 4ch
  • car audio power upgrades
  • Car audio upgrades
  • Powering multi-speaker car audio systems

Key points

  • 4/3/2 Channel
  • Full-Range, Class D
  • 2Ω Stereo Stable
  • PWM MOSFET Power Supply
  • RCA & Speaker Level Inputs
  • HP & LP Filters

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

  • 4/3/2 Channel
  • Full-Range, Class D
  • 2Ω Stereo Stable
  • PWM MOSFET Power Supply
  • RCA & Speaker Level Inputs
  • HP & LP Filters
More info
  • 4/3/2 Channel
  • Full-Range, Class D
  • 2Ω Stereo Stable
  • PWM MOSFET Power Supply
  • RCA & Speaker Level Inputs
  • HP & LP Filters
  • Bass Boost (CH3/4)
  • Input Sensitivity
  • High-Input Turn on
  • 4CH/2CH Input Mode
  • Thermal, Short and Overload Protection Circuits
Specs

General Specs

2
Amp TopologyFull Range, Class D
Power Supply TypeMOSFET Power Supply Watts

Performance Specs

11
Total Power Output1200 Watts
Peak Power @ 2 Ω300 Watts
Peak Power @ 4 Ω150 Watts
Bridged Power @ 4 Ω600 Watts
RMS Power @ 2 Ω225 Watts
RMS Power @ 4 Ω113 Watts
Bridged RMS Power @ 4 Ω450 Watts
Speaker Impedance2 to 8 Ω
T.H.D. (Total Harmonic Distortion)0.01 %
Channel Separation ≥90 dB
Frequency Response9 Hz to 50 kHz ±1 dB

Connections, Controls, and Processing

8
RCA Inputs4 Channel
High Level InputsYES
Low Pass Filter50 Hz
High-Pass FilterVariable
Bass BoostVariable
Subwoofer Level ControlYES
Input Sensitivity SwitchYES
Thermal/Overload/Short ProtectionYES

Measurement

2
Length9.7 "
Width4.6 "

Additional Specs

1
Qty Comes In Box1
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