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General
Product Name: Class D Bridgeable Multichannel MOSFET Amplifier
Brand: Polk Audio
Model Number: PA D4000.4
Dimensions
Product Height: 1 13/16 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
Product Width: 10 15/16 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
Product Depth: 6 3/4 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
Product Weight: 5 pounds (The out of box weight of the item.)
Other
UPC: 747192121938
This bridgeable Polk Audio PA D4000.4 amplifier features toroidal transformers to promote clean, efficient power while maintaining a compact design. The nickel-plated wire terminals and RCA connectors promote efficient signal transfer.
Geek Squad® installation: is strongly recommended for this product. Please visit your local Best Buy store for details.
Handles up to 400W RMS per channel bridged @ 4 ohms (14.4V): For robust output; also handles up to 200W RMS per channel unbridged @ 2 ohms, 1kHz and up to 125W RMS per channel @ 4 ohms, 1kHz.
Full-range, high-pass and band-pass filter selections: With adjustable low- and high-pass frequency controls allow flexible operation for optimal speaker blending.
2 ohms minimum impedance (4 ohms minimum bridged): For efficient power conduction.
Thermal, DC offset, reverse DC voltage and short-circuit protection: Help ensure safe use.
Front and rear gain level controls: Along with a channel mode switch enable precise operation.
Whats Included
Polk Audio Class D Bridgeable Multichannel MOSFET Amplifier
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Rated 5 out of 5 stars
Polk for the win.
Great quality amp from Polk. Amp outputs good amout of power at 4ohms.