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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Amazon Customer
Lowell, US
★★★★★ 5
So flattering
Cutest dress ever!! Fits great! The fabric is so soft and breathable!
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Reviewed in the United States on November 11, 2025
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VRS
Chelsea, US
★★★★★ 2
Weird on the bust and too short
weird on the bust
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Reviewed in the United States on August 21, 2025
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Kayla Nickerson
San Leandro, US
★★★★★ 5
Great staple slip dress
This dress is more on the expensive side for a slip but it is SO cute and flattering. The low cut back is stunning and the material is soft and has some give to it. Super simple and sexy.
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Reviewed in the United States on July 23, 2025
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Crystal
Battle Creek, US
★★★★★ 5
Loved them so much- Bought another pair
To start off, I have wide feet, ankles, and calves, because i'm a bit on the heavier side. Finding shoes that fit these requirements are difficult. The top part of the shoes that hug my legs are actually still a little roomy. Someone who has slightly larger lower legs can fit into these as well. If you have tiny legs, these shoes may be a little too loose, or if you don't have wide feet. These shoes are literally perfect for my feet and legs. The back unzips so I was able to get my feet into the shoes easily, and even wearing them I didn't feel like my toes were being squished. I ordered a size 10, and it is perfect length and width for my wide feet. Do note: My feet are wide enough to not fit in most shoes, but not too wide, you should pay attention to the measurements if you have wide feet. I was a little skeptical from a review of a woman who had her toes bleeding from these shoes, as I know that is often a problem for me with most shoes I wear. Generally I start bleeding in the back of my heel. So I was skeptical that these shoes would make me bleed. However, I was proven wrong. These are one of the only shoes i've worn that haven't rubbed my skin right off. I believe that has to do with the lovely height of the back, which prevents rubbing on the back of your heels, and the perfect width of the shoes. If your feet are too wide for these shoes, then you will probably bleed, but that's to be expected because the shoe does not fit you and that is often something that can happen with shoes that don't fit. I originally bought the green pair, because I loved the color, but then I loved the fit so much that I bought a second, black pair. These are one of the only shoes with heels I actually wear because they are more comfortable than most, and they're just adorable. I am not generally a high heel wearer, so I'm not used to walking with my heels elevated. Despite that, these shoes were fairly easy to walk in. They are my favorite pairs of heels. and I do highly recommend them. I will be buying more colors in the future, and I hope they will come out with more colors like brown and an aqua/blue shade.
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Reviewed in the United States on May 22, 2021
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Sarah C. Wiggins
Los Angeles, US
★★★★★ 5
Love this shoe style and color!
Size: 11, Color: Dark Sage Nbpu, Size: 11, Color: Dark Sage Nbpu
Love the shoe, comfortable and cute. The green is gorgeous! Happy with this purchase.
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Reviewed in the United States on May 24, 2026

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