SKU: 2519418555

HKM-681171 TDA7377 2.1 Channel Audio Power Amplifier Board for Subwoofer Applications

$85.49 $94.99
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No.2 Bestseller on www.gnsteacherstrainingcollege.org.in >

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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

HKM-681171 TDA7377 2.1 Channel Audio Power Amplifier Board for Subwoofer ApplicationsElevate your audio experience with the innovative HKM 681171 TDA7377 2. 1 Channel Audio Power Amplifier Board, specifically designed for subwoofer applications. This remarkable amplifier board offers a balanced combination of performance and functionality, making it a solid choice for audio enthusiasts looking to enhance their sound systems. The HKM 681171 features a 2. 1 channel audio output, allowing seamless integration into any subwoofer setup.

Elevate your audio experience with the innovative HKM-681171 TDA7377 2.1 Channel Audio Power Amplifier Board, specifically designed for subwoofer applications. This remarkable amplifier board offers a balanced combination of performance and functionality, making it a solid choice for audio enthusiasts looking to enhance their sound systems.

The HKM-681171 features a 2.1 channel audio output, allowing seamless integration into any subwoofer setup. Its compact design facilitates easy installation in various audio systems, whether you're upgrading your home theater or enhancing your car audio setup. Powered by the reliable TDA7377 chip, this amplifier board guarantees quality sound and dependable performance, letting you immerse yourself in rich and powerful audio.

Engineered to meet the demands of modern audio applications, the HKM-681171 is not just about enhanced sound – it’s about providing a user-friendly experience that caters to all of your audio needs. Rigorously tested to ensure quality standards are met, this amplifier is a trustworthy option for anyone serious about sound.

Discover the potential of your audio setup with the HKM-681171 TDA7377 Audio Power Amplifier Board, where high-quality performance meets practical affordability.

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: 2519418555

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4.9 ★★★★★
Based on 134 reviews
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Product Reviews
M
Verified Purchase
MLW
Bozeman, US
★★★★★ 5
Perfect Size - No Squeakers (yay)
Color: Pink, Size: MINI 1.75" - 4 Pack
My 9 lb. Chi-Mix adores her little toy balls. Perfect for her small size (or a medium dog) and full of bounce. I didn't want squeakers because I knew it would drive me nuts. No squeakers in these balls. Perfect training tool to teach fetch. Perfect toys to have play time with your pooch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
M
Verified Purchase
Mckimisah
Lexington, US
★★★★★ 4
Nice and bright
Color: Orange, Size: MINI 1.75" - 4 Pack
These are great to fit the ball shooter I use with my dogs. Color orange makes it easy to find in grass or dirt. Problem is I have a chewer. He loves to chew on the ball and eat the orange fiber. So, the balls get wrecked and I have to replace. Gets costly. I wish they made this same size ball without the orange furry tennis-ball like covering. Maybe the toys would last longer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
T
Verified Purchase
Thorne Donnelley Jr.
Lexington, US
★★★★★ 5
Safe for dogs
Color: Green, Size: Regular 2.5" - 4 Pack
Much better for dogs than used/dirty tennis balls. Worth the money for safety.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
C
Verified Purchase
Cassy
Port Orchard, US
★★★★★ 3
Easily breakable coating/fur
Color: Pink, Size: MINI 1.75" - 4 Pack
I wanted to love this item but sadly my dog really messed up the coating/fur on these balls so easily, other than that great product but with her being a puppy I got these smaller ones for that reason and I’m absolutely scared of her destroying things and getting stomach issues, so it’s just not worth it to me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
J
Verified Purchase
Jorgigirl
Charlottesville, US
★★★★★ 5
Perfect size
Color: Orange, Size: MINI 1.75" - 4 Pack
These were the perfect size for my ball chasing kittens. they love scuffing up the balls and carrying them around the house or bringing them to me to play fetch. Yes, my cats love to play fetch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026

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