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Crunch

Crunch Ground Pounder GP-3500.1D 3500 Watt Monoblock Amplifier

  • Based on 1,508 reviews
Condition: New
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Holiday Deal · 22% off was $129.99

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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Dec 6
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Model: GP-3500.1D


Features

  • 1 channel x 3,500 watts @ 1 ohm
  • 1 channel x 1,750 watts @ 2 ohms
  • 1 channel x 875 watts @ 4 ohms
  • Operates in mono mode only
  • Variable electronic crossover: 12 dB per octave

Item dimensions L x W x H: 11.5 x 8 x 2.28 inches


Voltage: 0.2 Volts (DC)


Manufacturer: Crunch


Minimum Supply Voltage: 0.2 Volts


Mounting Type: Surface Mount


Product Dimensions ‏ : ‎ 11.5 x 8 x 2.28 inches; 0.01 ounces


Item model number ‏ : ‎ GP-3500.1D


Department ‏ : ‎ MENS


Date First Available ‏ : ‎ September 24, 2020


Manufacturer ‏ : ‎ Crunch


Best Sellers Rank: #8,453 in Electronics (See Top 100 in Electronics) #6 in Car Multichannel Amplifiers


#6 in Car Multichannel Amplifiers:


Customer Reviews: 4.0 4.0 out of 5 stars 1,508 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Amazing price for the second and quality
Model: GP-2000.4
Sounds great. Less noise without using noise suppressor. Rear 6×9s are 400 watts and 12 inch subs are powered 500 watts each no problem. Bass hits nice and clear 6×9 s sound crisp with the built in cross over also the subs with the bass boosted on the amp. Well worth the price for the quality looks nice lite up. ... show more
Reviewed in the United States on November 10, 2025 by Not what I expected. The advertisement makes it seem that it's ready to use and also an accompanying sheet. There is no manual with the product and you have to download software and register on the site and so forth.
    • Great for money and reliable
Model: GP-1000.2
This little beast was able to push 2 12inch 2ohm speakers wired to 4ohm no problem. Although, it was maxed out on the bass boost and gain, it still sounded great and never got to hot and played for hours at a time. Highly recommend if on a budget and cannot afford the high end amps or if you don't care about high end and just need a reliable amp, this is your guy. One thing I did not like was it did not have a set of output rca so you could piggie back another amp to it . Other than that it is now collecting dust due to upgrading the 2 12s to 2 15s skar ... show more
Reviewed in the United States on June 16, 2025 by Kentucky Windage
    • WASTE OF MONEY
Model: GP-1500.4
Purchased in December for a Christmas gift for my daughter we didn’t install it until after the holidays beginning of January 2025 worked great for about a month then all of a sudden went into protection mode and stopped working by February don’t waste your money invest in something better.
Reviewed in the United States on July 2, 2025 by Vicki Hernandez
    • Not as powerful as expected but great amp for the price
Model: GP-1000.2
The media could not be loaded. The amp is very solid. It creates a small hiss or hum when on but as soon as you input music you don’t notice it. It has both low and high inputs. The watts only test out to be 22w x 2 not 100w x 2 that I was hoping for. Good quality sound at high levels though!
Reviewed in the United States on July 22, 2025 by LarryG
    • Worth the money,but doesn't like a 2 ohm load bridged .
Model: GP-1500.2
I had the blue 1000 watt amp for 4 years then it just died . Bought the 1500 watt to take it's place . It will not handle a 2 ohm load bridged but it's fine with 8 ohms . Plenty of bump for the money, I'm not into the boom . For the money, it's what I wanted, we'll see if it lasts longer than the last one did. ... show more
Reviewed in the United States on October 27, 2025 by Tommy B.
    • Nope
Model: GP-2500.1
2500 watts in some dream land. Maybe 350-500. Maybe. Gets hot quick and goes into protection mode and shuts down often. Sound quality is basic at best. Spend the extra money and get a better amp. I cannot recommend. I’ve given it a chance and it’s too late to return it.
Reviewed in the United States on July 22, 2025 by tiff123
    • Chesp price
Model: GP-3500.1D
Great amp for a good price
Reviewed in the United States on November 17, 2025 by Ulysses
    • Works as expected
Model: GP-1500.2
Bought for 15" sub I got in my shop seems to work good and I haven't had any issue
Reviewed in the United States on November 5, 2025 by Blake

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