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Financing Available - Buy Today and Pay Over Time!

Polk Marine Amplifier w- Crossover Filters - 4 Channel - 12 Volts - 400 Watts-PAD4000.4

by Polk
$294.26
SKU PAD4000-4
Polk Marine Amplifier w/ Crossover Filters - 4 Channel - 12 Volts - 400 Watts

Amplifier with crossover filters boosts the sound quality of your stereo. Built-in low-pass and high-pass filters separate low and high frequencies for higher quality sound with reduced distortion. Compact design is easy to mount in tight spaces.

Features:

  • Amplifier boosts the audio output from your source component to the level required to power a speaker
  • 4 Speaker outputs provide up to 4 channels
  • Hook up 4 speakers to utilize 4 channels
  • Hook up 2 speakers and a subwoofer to utilize 3 channels
  • Hook up 2 bridged subwoofers to utilize 2 channels
  • Front and rear level controls
  • Crossover filters separate frequencies for higher output capability and reduced distortion
  • High-pass filter only allows high frequencies to pass through
  • Low-pass filter only allows low frequencies to pass through
  • Line inputs and outputs provide multiple connection options
  • Inputs allow a CD player or DVD player to be plugged into the amplifier
  • Outputs allow sound to be fed into another amplifier
  • Full-range mode can amplify all frequencies
  • MOSFET power supply produces a higher current output
  • Toroidal transformers
  • Protection circuit helps defend amplifier from short circuits
  • LEDs indicate power status
  • Efficient Class D amplifier
  • Marine-grade stainless steel hardware
  • Nickel-plated terminals and connectors provide superior signal transfer
  • Compact design is easy to mount almost anywhere
  • CEA-2006 certified
Specs:

  • Application: vehicles with 12-volt electrical systems
  • Amplifier class: D
  • Overall dimensions: 11" wide x 1-7/8" tall x 6-5/8" deep
  • Maximum power:
  • At 2 ohms:
  • 4 Channels with 200-watt maximum
  • At 4 ohms:
  • 4 Channels with 125-watt maximum
  • At 4 ohms in bridged mode:
  • 2 Channels with 400-watt maximum
  • Overall frequency response: 20 Hz - 20 kHz
  • High-pass filter: 20 Hz - 4 Hz
  • Low-pass filter: 50 Hz - 5 kHz
  • Load impedance: 2- 4 ohms
  • Signal-to-noise ratio (SNR): 105 dB
  • Wire gauge: 12 AWG
  • 1-Year warranty
Note: PAD4000.4 Polk Class-D Power Amplifier - 4-Channel PAD40004