PA400.1 Monoblock

The PA400.1 is a monoblock amplifier, excellent for compact subwoofers in your vehicle.

300 watts x 1

PA400.1
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black
279.95 each (US)¹




Overview Specifications Customer Reviews Vehicle Fit Guide
Powerful Performance
  • Monoblock amplifier for subwoofer use.
  • 400 watts x 1 (1 ohm), 300 watts x 1 (2 ohm) and 200 watts x 1 (4 ohm) continuous power. CEA-2006 Compliant specifications for true, accurate power ratings.
  • 800 watts x 1 (1 ohm) dynamic power.
  • 1 ohm stable design can drive even the most demanding subwoofers.
  • Power and ground terminals accept bare wire up to 4 AWG. Terminals use standard #2 Phillips head screwdriver- no more hex wrenches to lose or strip!
  • High-speed MOSFET switching power supply and high current Bipolar Output Transistors pump maximum voltage and high current to your speakers or subwoofers.
  • Double Layer Fiberglass Epoxy Printed Circuit Boards for more rigidity and less shrinkage, with plated through-holes instead of jumpers, for twice the amount of component contact area. Efficient layout packs more circuitry, with tighter component tolerances, into a smaller circuit board for a smaller overall amp footprint.
  • 6-Way Smart System Protection (SSP) circuits: Power and Ground-Reversal Protection, Thermal and Short Protection, Current Overdraw and Low Impedance Protection circuits with auto-Standby Mode ensure safety, reliability and durability.
Great Looks and Functionality
  • Anodized extruded brushed-aluminum cover for maximum heat dissipation and great looks!
  • Cast aluminum textured end caps for optimized heat dissipation and hiding of connectors. Solid aluminum logo and model panel back lit in cobalt blue.
  • Adjustable 12 dB/octave low-pass crossover (30-250 Hz).
  • Switchable 8 dB bass boost at 40Hz for extra bass thump.
  • Switchable 24 dB/octave subsonic filter protects ported subwoofers.
  • Switchable 180° phase inversion for easy sub to main integration.
  • Variable input gain optimizes match with different signal sources (250mv to 7.5V).
  • RCA Outputs for easy daisy chaining of other amplifiers.
  • Mounting hardware with rubber isolation grommets and extra fuses included.
  • Light Bar/Fan Output- Connect an optional LED light bar or cooling fan for custom installations.
  • Multi-Color Status LED gives instant information on amplifier operation.
  • Remote Subwoofer Level Adjuster included.
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