PA D4000.4

Name: PA D4000.4
Brand: Polk Audio
SKU: 112400-00-00-001
Price: 529.00 CAD
Availability: InStock

Super Efficient Class D Bridgeable 4-Channel Mobile Audio Amplifier

C$ 529.00

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C$ 529.00

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Sleek. Compact. Powerful. When install space is at a premium, but your sound system demands plenty of power to realize its full potential, Polk Audio’s super-efficient PA D4000.4 amplifier is a very cool solution.

Super-Efficient Class D Design
High-Speed MOSFET Switching power supply
Sleek design under 2" tall
Thermal, DC offset, reverse DC voltage and short circuit protection

PA D4000.4

C$ 529.00

This is How You Build a Really Cool Amplifier

PA D4000.4 offers an ultra-compact, minimalist design with a 4-channel configuration to drive all your speakers. Toroidal transformers help keep the amplifier’s sleek aluminum extruded design under 2" tall while ensuring plenty of clean, efficient power. Low THD’s, high signal-to-noise ratios, plus wide bandwidth frequencies, make the new PA D4000.4 Amplifier your high performance choice for clean, distortion-free sound.

Efficient Amplification

PA D4000.4’s Efficient Class D design Combined with its high-speed MOSFET switching power supply runs much cooler than conventional car amplification. Plus, toroidal transformers help keep the amplifier’s sleek design under 2" tall while still ensuring plenty of clean, efficient power.

Total Control

Fine tune the PA D4000.4’s performance —Adjust front and rear channel gain to match the output voltage from your head unit; adjust crossover overlap for better blending of speakers; dial in your speaker blending with full range, high pass, or bandpass filters; and choose from stereo or 40channel playback modes.

Built to Last

With thermal, DC offset, reverse DC voltage and short circuit protection and stainless steel hardware (to protect against corrosion from humidity) t you can feel confident that Polk the Polk will drive the soundtrack of your life for miles to come.