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Quick Overview

5,500 Watt 1 Channel Amplifier
Channels & Class Monoblock D
MAX Power 5,500
RMS @ 1Ω 1 x 3,200
RMS @ 2Ω 1 x 2,500
RMS @ 4Ω 1 x 1,700


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  • All MOSFET Transistor Amplifier
  • Regulated Pulse Width Modulation Circuitry
  • 1 Ohm Stable Class D Monoblock
  • Pre-Amp Outputs
  • Three-Way Protection Circuitry
  • Front Panel Connections & Controls
  • Direct Input 4 ga. Power & 8 ga. Speaker Terminals
  • Top Panel Status Indicators
  • Die Cast Aluminum Chassis
  • Chassis Integrated Mounting Feet
  • Jet Black Texture Coat Finish
Specifications BAMF5500/1D
Channels & Class Monoblock D
MAX Power 5,500
RMS @ 1Ω 1 x 3,200
RMS @ 2Ω 1 x 2,500
RMS @ 4Ω 1 x 1,700
Input Sensitivity 200mV-6V
THD % 0.20%
Frequency Response 20-200Hz
Signal to Noise Ratio 100dB
Fusing (5) 40
(2.125" H x 8.25" W)
Low-Pass Crossover 40-200Hz
Subsonic Crossover 20-50Hz
Bass Boost (45Hz) 0-18dB
Phase Control 180°
Remote Gain Control Included
12dB Crossovers
Filter out the frequencies your subwoofers can't play and use the power for what they can play via 12dB/octave slope low pass, & subsonic crossovers.
Remote Gain Control
The remote gain control allows amplifier level adjustment from a remote location in the vehicle.
Strap Amps Together
Get double 1 ohm power on a 2 ohm load by strapping two like amps together. All pre-amp adjustments and remote control are done from one Master amp.
All MOSFET Amplifier
BAMF amplifiers use MOSFET transistors for the power supply & output stages. MOSFET transistors increase durability and longevity over bi-polar counterparts...
18db Bass Boost
Utilize a built in 45Hz bass boost for up to 18dB of gain. Get the most power from your BAMF amplifier.
180° Phase Switch
Phase align the subwoofer sound waves with the front speakers so both hit your ear simultaneously. Phase aligning the normally out-of-phase subwoofer sound waves increases the bass your ears pick up.

PowerAcoustik is a brand that operates under the umbrella of Epsilon Electronics Inc - a company who specializes in the automotive electronics audio/visual industry. Dating back more than 30 years, Epsilon Electronics Inc. has been a pioneer in the audio world with visionary products for both the home and vehicle. As an innovator, Epsilon introduced several mobile video products, securing significant global market share in a young, evolving technology.

PowerAcoustik is one of the leading name brands under the Epsilon Electronics Inc. Our approach is simple: continue to increase the value of products for our customers. Each year we offer products with features that supersede previous models, as well as your expectations. We apply the most innovative ideas to our designs and features up to the last possible moment, insuring nothing is overlooked.