Hertz HCP 1DK Mono Subwoofer Amplifier 1,100W RMS AT 2 OHMS
SKU: 39647095748

Hertz HCP 1DK Mono Subwoofer Amplifier 1,100W RMS AT 2 OHMS

Sale price$292.50 Regular price$325.00
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Description

Hertz HCP 1DK Mono Subwoofer Amplifier 1,100W RMS AT 2 OHMSTake Your Bass to the Next Level with the Hertz HCP 1DK Mono Subwoofer Amplifier 1,100W RMS at 2 Ohms Looking to build a serious bass system? The Hertz HCP 1DK Mono Subwoofer Amplifier is the ultimate choice for deep, powerful bass. Delivering up to 1,100 watts RMS at 2 ohms, this amplifier is engineered to elevate your subwoofer's performance, providing a richer, more immersive sound experience. With onboard variable low pass and subsonic filters,

Take Your Bass to the Next Level with the Hertz HCP 1DK Mono Subwoofer Amplifier — 1,100W RMS at 2 Ohms

Looking to build a serious bass system? The Hertz HCP 1DK Mono Subwoofer Amplifier is the ultimate choice for deep, powerful bass. Delivering up to 1,100 watts RMS at 2 ohms, this amplifier is engineered to elevate your subwoofer's performance, providing a richer, more immersive sound experience. With onboard variable low-pass and subsonic filters, along with a variable bass boost, you can fine-tune your bass to perfection. The phase adjustment feature allows you to optimize the bass signal for the best sound, no matter your listening position. Plus, with the optional Hertz HRC wired remote, you can control the bass level directly from the front seat.

Key Features:

Massive Power Output: 1,100 watts RMS at 2 ohms (600 watts RMS at 4 ohms) for unmatched bass performance.

Class-D Technology: Efficient and compact design with a frequency response range of 10-500 Hz for clear, precise sound.

Variable Low-Pass Filter: Adjustable (50-250 Hz, 24 dB/octave) to control bass frequencies for optimal sound quality.

Subsonic Filter: Switchable (25 Hz, 24 dB/octave) to remove low-end rumble and improve clarity.

Bass Boost: Adjustable 0-6 dB at 50 Hz to give your bass extra punch and impact.

Phase Adjustment: Fine-tune the phase (0-180°) to optimize the bass for your vehicle's acoustics.

Hertz HRC Remote Control: Optional remote lets you easily adjust bass levels from the driver's seat.

Preamp Outputs: Includes variable high-pass filter (50-250 Hz, 12 dB/octave) for additional amplification in larger systems.

Versatile Inputs: Works with both aftermarket receivers (RCA) and factory radios (speaker-level inputs with ART™ automatic remote turn-on system).

Specifications:

  • RMS Power Output: 600W x 1 at 4 ohms, 1,100W x 1 at 2 ohms
  • Amplifier Class: D
  • Frequency Response: 10-500 Hz
  • Low-Pass Filter: Variable (50-250 Hz, 24 dB/octave)
  • Bass Boost: 0-6 dB at 50 Hz
  • Subsonic Filter: Switchable (25 Hz, 24 dB/octave)
  • Phase Adjustment: 0-180°
  • Preamp Outputs: 2 (with variable high-pass filter)
  • Speaker Level Inputs: Yes
  • Fuse Rating: 30A x 3
  • Recommended Wiring: 4-gauge power and ground wire
  • Dimensions: 12-7/16"W x 2"H x 7-9/16"D

The Hertz HCP 1DK Mono Subwoofer Amplifier is perfect for anyone serious about deep, impactful bass. Whether you're building a high-performance subwoofer system or integrating it into a larger, multi-amp setup, this amplifier delivers the power, flexibility, and sound quality you need to transform your audio experience.

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: 39647095748

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Lo
Massapequa, US
★★★★★ 5
Great shelves
Size: 24 Inch, Color: White
Easy to assemble and comes with everything you need for drywall or wood. Nice color and texture and comes with stickers to hide the holes underneath. I bought two sets of three. These are very long, so I recommend just using two at a time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
J
Verified Purchase
JRay
New York, US
★★★★★ 5
Eye pleasing shelves with the ability to hold weight
Color: Light Brown, Size: 4
Great set of 4 wood floating shelves. I used these to hold precon decks and other commander decks for magic the gathering cards. Though they are on the smaller size, they still fit up to 4 commander boxes side by side and and withhold double that if I stack the boxes. I am very impressed by the quality and how much weight each shelf can hold. The brackets to hang them make the shelves even more sturdy. The shelves are very pleasing on the eyes and the wood color is very natural. The shelves were simple to hang by one person. They look very stunning and of great value. They hold all kinds of items and function perfect as a shelf and look wonderful as a form/type of wall decoration even without items on the shelves. Overall I’m very happy with this purchase and I will be buying more of these shelves soon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2025
M
Verified Purchase
Michelle Marley
Grantham, US
★★★★★ 5
Great shelves
Color: Light Brown, Size: 4, Color: Light Brown, Size: 4
These are cute and easy to install. They were the perfect size for the location. I did use other drywall mounts to make sure they were more likely to stay in but after I installed they feel sturdy and reliable.
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Reviewed in the United States on October 14, 2025
M
Verified Purchase
Mercy Lovell
Natrona Heights, US
★★★★★ 5
Great Product
Color: Brown, Size: 4
Love them! They’re fairly priced and can hold a lot of weight! Make the space look great!
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Reviewed in the United States on March 25, 2026
J
Verified Purchase
Joseph Sohn
Pawtucket, US
★★★★★ 3
Different mounting mechanism than photos
Color: Light Brown, Size: 4, Color: Light Brown, Size: 4
I'm going to start off this review by stating that the mounting mechanism used on the Shelf is different than the one shown in the photo. In the photo, it shows a single bar which would have made the Shelf easier to level however, the product I received has two separate bars which means I have to be extra careful holding a level against the paper. Stencil. The reason I chose this product over different listings was because for a dollar or two more its photo showed a single bar. Now for the pros and cons: Pros: Accurate measurement. Shelf appears to be actual wood! The photos made it looks like a veneer, which it is not. Easy to install. Includes good instructions. Seems like it can hold items fairly well. Cons: The mounting hardware for drywall pretty flimsy, and I stripped out some of the drywall anchors during install. They still worked, but it was annoying to finish inserting them. The shelf doesn't sit fully flush to the wall from factory as the screws included make it protrude slightly. I can fix this with my dremel, However, This could have been solved from the factory by making the cavity slightly deeper. As mentioned above in my main detractor, it is a two bar mounting system rather than a one bar, which was shown in the photo.
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Reviewed in the United States on October 21, 2024

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