ItemOracle

Planet Audio PL4000.1D Monoblock Car Amplifier

Planet Audio ★ 3.6/5 · ItemOracle Score Mid-Range

$160 USD
Price subject to change
Check current price on Amazon →
Planet Audio PL4000.1D Pulse Series Class D Monoblock Car Amplifier 4000 High Output, 1 Ohm Stable, Low Level Inputs, Low Pass Crossover, MOSFET, Hook Up to Subwoofer for Bass

Planet Audio PL4000.1D monoblock amplifier for 1-ohm stability and MOSFET-powered Class D efficiency. Mixed customer feedback on longevity and output performance

Highlights

  • 1-ohm stability for subwoofers
  • Class D efficiency reduces heat
  • multiple power ratings at different loads

Pros

  • high power output options
  • 1-ohm stable
  • low level inputs
  • MOSFET power supply
  • Class D efficiency

Cons

  • mixed reviews on longevity
  • overheating reports
  • some say wattage underperforms

Best For

  • driving subwoofers for bass
  • aftermarket car audio upgrades
  • compact high-power mono amp installation
  • low-level signal compatibility
  • subwoofer-focused sound system

Features

  • 4000 Max x 1 channel at 1 ohm, 2000 Max x 1 at 2 ohms, 1000 Max x 1 at 4 ohms
  • 1 ohm stable operation for continuous load handling
  • MOSFET power supply for controlled output and reduced sensing loss
  • Class D design for higher efficiency and reduced heat generation

Tags

Similar Products