Polk Pad4000.4 Digital Power Amplifier 4 Channel
SKU: 87355486972

Polk Pad4000.4 Digital Power Amplifier 4 Channel

Sale price$170.86 Regular price$189.84
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Polk Pad4000.4 Digital Power Amplifier 4 ChannelPa D4000. 4 Pad Series 4 Channel Amplifier 400W When Install Space Is At A Premium, But Your Sound System Demands Plenty Of Power To Realize Its Full Potential, Polk Audio&Rsquo; S New Super Efficient D Series Amplifiers Are A Very Cool Solution.&Nbsp; Polk'S Pa D4000. 4 4 Channel Amplifier May Be Small, But It Can Power Your Front And Rear Speakers With Up To 125 Watts Rms Each. &Nbsp; Or, You Can Switch This Little Beast Over To 2 Channel Mode To

Pa D4000.4 Pad Series 4-Channel Amplifier - 400W

When Install Space Is At A Premium, But Your Sound System Demands Plenty Of Power To Realize Its Full Potential, Polk Audio&Rsquo;S New Super-Efficient D Series Amplifiers Are A Very Cool Solution.&Nbsp;

Polk'S Pa D4000.4 4-Channel Amplifier May Be Small, But It Can Power Your Front And Rear Speakers With Up To 125 Watts Rms Each. &Nbsp;Or, You Can Switch This Little Beast Over To 2-Channel Mode To Drive A Couple Subwoofers With Up To 200 Watts Rms Each. &Nbsp;However You Use It, This Amplifier Will Fit In Almost Any Location.

Separate High- And Low-Pass Filters On The Front And Rear Channels Allow This Versatile Amp To Run A Variety Of Speaker Systems, Like Bi-Amped Mid-Bass And Tweeter Components, Or Two Front Speakers And A Sub.

Features:

  • Super-Efficient Class D Bridgeable Design - Runs Cooler Than Conventional Amps. &Nbsp; &Nbsp;
  • High-Speed Mosfet Switching Power Supply.&Nbsp;
  • Front And Rear Level Controls.
  • Protection - Thermal, Dc Offset, Reverse Polarity And Short Circuit.
  • Nickel-Plated Wire Terminals And Rca Connectors.
  • Stainless Steel Hardware.

Technical Specifications:

  • Number Of Channels - 4
  • Frequency Response - 20Hz - 20Khz
  • 2 Ohm Rms Power (14.4V) Per Channel - 4 X 200W
  • 4 Ohm Rms Power (14.4V) Per Channel - 4 X 125W
  • 4 Ohm Rms Power Bridge (14.4V) Channel - 2 X 400W
  • Signal-To-Noise Ratio - >105Db
  • Product Dimensions (With Panels) (H X W X D) -1.81'' X 10.94'' X 6.75''

*Sold As An Individual

Warning: This Product Can Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer, Birth Defects Or Other Reproductive Harm. For More Information Go To P65Warnings.Ca.Gov.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87355486972

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4.1 ★★★★★
Based on 599 reviews
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dawn
Birmingham, US
★★★★★ 3
still searching for a truly indestructible dog chew toy
Color: Hedgehog
My smallish dog (15 lb Boston terrier) got this chewed up within a half an hour. I didn't notice right away that he was also eating the parts he chewed off. Didn't last a day. Otherwise, quick shipping for a cute toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026
M
Verified Purchase
Mena
Belleville, US
★★★★★ 5
Good size for my pug!
Color: Dentachew 3 Pk
I love how it’s a good size for my pug it is easy for her to play around with. I had stuffed animals for her to play around with but it looked so silly to watch her play with something that is 10 times as big as her 😂. I had to buy her these toys and she seemed so happy when she first got them. It was so funny and interesting that she had to chew all three toys and decide which one she liked. At first she decided to play with the rope toy and she liked the rope toy, then she got curious with the rubber toys. She has decided that the rubber toys are her favorite and I’ve tried to engage with playing with her with the rope toy. She gets more interactive with the rubber toys! She also looked so relieved while chewing them so that’s a plus!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
L
Verified Purchase
Lindap
Port Orchard, US
★★★★★ 4
Good for Teething puppies
Color: Teething Stick
After getting my fingers chewed and bitten by my new foster - 8 week old Yorkie , I was desperate to find good teething toys. Fortunately this one arrived quickly. Turned out to be very good for teething puppies! Charlie loves this cooling stick. Once it’s frozen, the cold really seems to soothe his sore gums. The icy part doesn’t stay frozen for long, but it works so well that I bought a second one to keep ready in the freezer while he’s working on the first. Even after it warmed up, he still enjoyed chewing on the soft stuffed part and the tentacles. The product card says not to use it as a chew toy, so supervision is a must, but it held up just fine so far. Overall, this has been a big help during the teething phase — short-lived when frozen, but very effective while it lasts! And worth every penny to save my fingers from being a chew toy.
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Reviewed in the United States on October 7, 2025
A
Verified Purchase
Amanda Rogers
Dallas, US
★★★★★ 5
From Puppy Teething to Adult Favorite – 7 Years Later
Color: Teething Stick, Color: Teething Stick
This has been one of the best toys I’ve ever bought! My dog has loved the Pupstages Cool Teething Stick since she was a tiny puppy, and now at 7 years old, it’s still one of her absolute favorites. It’s been amazing for soothing teething when she was little, and now she still enjoys chewing on it and carrying it around. It’s held up surprisingly well over the years, especially considering how much use it’s gotten. I also love that you can cool it for extra relief—it really helped during those puppy stages. If you’re looking for a toy that lasts and actually becomes a long-term favorite, this is definitely it. Highly recommend for both puppies and even older dogs who still love a good chew! 🐶
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
S
Verified Purchase
Stefne
Waukegan, US
★★★★★ 5
Great for little dogs that like to chew
Color: Hedgehog
Great for my 10 lb chihuahua that loves to chew! Keeps his teeth clean!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026

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