Precision Power MPA1200.1D Atom Marine Monoblock 1200W RMS Amplifier

MPA1200.1D - Precision Power 4-Channel Atom Marine Amplifier

Features and Specifications

In 2021, ATOM amplifiers adopt an adequate Class D performance, reliability, and footprint of the original ATOM and iOn platforms. At first glance, you’ll notice several key improvements. Atom’s signal inputs, power/ground, and speaker connections are all relocated to the chassis’s leading-edge for a more comfortable, more appealing install.

All pre-amp & crossover options are conveniently located on the backside. You might not notice additions to the circuit board, including improved power supply & output stage components & monoblock bridging capability. The installation of ATOM amplifiers is unique, using mounting pedestals at each corner. The pedestals elevate the heatsink, improving airflow around and underneath the chassis. Additionally, rubber grommets under and inside each pedestal electrically isolate the amplifier chassis from the vehicle chassis, reducing the potential for ground loop noise.

• Gloss White Marinized – Hybrid Aluminium Alloy Heatsink

• All New ATOM Series 

  Sequenced Delays Eliminate Residual Power-Up/Power-Down Pops

  Differential RCA Inputs Isolate 12v/Audio to Ground

  Hybrid Aluminum Alloy Heatsink for Heat Optimum Dissipation

  MOSFET Power Supply w/ Audiophile Grade IR™ Transistors 

  Military Grade SMT PCB for Dynamic Performance 

  Volume, Low ESR Capacitance Banks Compensate Power Supply Ripple

  Individually Regulated Preamp/Crossover Power Supply Ensures Signal Purity

  Variable 12dB High Pass, Low Pass, & Subsonic Crossovers

  200mV-6V Low-Level RCA & High-Level Signal Input

  12dB Bass Boost Increase Low Octave Harmonics

  Amplifier Dimensions: 6″W x 2.25″H x 10″L

  Dash Mounted Gain Controller Included

• Marine Coated ATOM Series Amplifier

  1 Channel Monoblock Class – D (1Ω Stable)

  RMS Power 4Ω	400W x 1 (14.4V, 35Hz, ≤ 1% THD+N)
  RMS Power 2Ω	700W x 1 (14.4V, 35Hz, ≤ 1% THD+N)
  RMS Bridged 1Ω	1,200W x 1 (14.4V, 35Hz, ≤ 1% THD+N)

Manual

Spec Sheet