SKU: 51927124713

Hertz HCP 1D Mono 1-Channel Amplifier 550W RMS x 1 AT 2 OHMS

Sale price$193.50 Regular price$215.00
Save 10%

Pay in installments of $53.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hertz HCP 1D Mono 1-Channel Amplifier 550W RMS x 1 AT 2 OHMSUpgrade your sound system with the Hertz HCP 1D Mono Amplifier, designed to deliver powerful bass and high performance audio to your subwoofer. With a robust 550W RMS at 2 ohms, this Class D amplifier ensures deep, clear, and impactful bass, enhancing your listening experience. Featuring variable low pass and subsonic filters, along with a variable bass boost, you can fine tune the sound to match your exact preferences. The phase adjustment allows for

Upgrade your sound system with the Hertz HCP 1D Mono Amplifier, designed to deliver powerful bass and high-performance audio to your subwoofer. With a robust 550W RMS at 2 ohms, this Class-D amplifier ensures deep, clear, and impactful bass, enhancing your listening experience. Featuring variable low-pass and subsonic filters, along with a variable bass boost, you can fine-tune the sound to match your exact preferences. The phase adjustment allows for perfect bass optimization in any listening position. Plus, the optional Hertz HRC wired remote lets you adjust the bass level directly from the front seat for added convenience.

Key Features:

Powerful Bass Performance: 550W RMS at 2 ohms (300W RMS at 4 ohms) for deep and powerful bass output.

Class-D Amplifier Technology: Efficient and compact design with a frequency response of 10-22,000 Hz for crystal-clear sound.

Variable Low-Pass Filter: Control the bass range (50-250 Hz) for optimal performance tailored to your subwoofer.

Subsonic Filter: Eliminate unwanted low-end noise with a switchable subsonic filter (25 Hz, 24 dB/octave).

Bass Boost: Boost the bass by 0-12 dB at 50 Hz to add extra punch to your low frequencies.

Phase Adjustment: Fine-tune the phase (0-180°) to optimize the bass for your specific listening environment.

Hertz HRC Remote Control: Optional remote allows you to control the bass level from the front seat.

Preamp Outputs: Ideal for multi-amp systems, with preamp outputs featuring a variable high-pass filter (50-250 Hz, 12 dB/octave).

Flexible Integration: Works with both aftermarket and factory radios using RCA or speaker-level inputs with Hertz’ ART™ automatic remote turn-on system.

Specifications:

  • RMS Power Output: 300W x 1 at 4 ohms, 550W x 1 at 2 ohms
  • Amplifier Class: D
  • Frequency Response: 10-22,000 Hz
  • Low-Pass Filter: Variable (50-250 Hz, 24 dB/octave)
  • Bass Boost: 0-12 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: 25A x 2
  • Recommended Wiring: 8-gauge power and ground wire
  • Dimensions: 8-1/2"W x 2"H x 7-1/2"D

The Hertz HCP 1D Mono 1-Channel Amplifier is the ideal choice for anyone looking to take their bass to the next level. Whether you're powering a subwoofer or a high-performance speaker, this amplifier delivers clean, powerful sound that will elevate your entire 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: 51927124713

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 19 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
N
Verified Purchase
Naomi L.
San Leandro, US
★★★★★ 5
Wonderful
Super comfy and easy on and off, yet stylish imo! I could walk miles in these as a 56 yo and have worn them for three years! I hope they never stop making them. The only tweek I would suggest is to cover the footbed with leather or suede not cloth so they would last longer!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
J
Verified Purchase
Johsz Family
Los Angeles, US
★★★★★ 5
Great value and super comfy!
Size: 7, Color: Sand
These shoes are so comfortable and my new go to for summer. They are lightweight and fit like a glove. Great value
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
K
Verified Purchase
Kindle Customer
Omaha, US
★★★★★ 5
Lovely sandals!
I highly recommend! These are so comfortable! Right out of the box, they can be worn all day. The velcro-adjustable straps are great for making for a perfect fit. The aren't clunky to wear, even though they appear to be. They're super cute, in my opinion. The sock liner is textile, so feet feel good all day, not slimy, like leather and suede can sometimes make feet feel if socks aren't worn.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
P
Verified Purchase
Pamela
Bozeman, US
★★★★★ 5
Cute and Comfortable
Size: 10, Color: Black
This is my second pair. I bought the sand color at my local Macy's. I got their last pair. I have issues with back pain and ankle swelling and pain. These are so comfortable I had to get them in Black. The adjustable straps are great. My feet are a little bit wider because of the swelling issues. So if you have very narrow feet these might be a little big. You might want to go down a half a size. But otherwise I wear a size 10 and they fit perfectly. I don't think the picture does the color justice. The black almost looks like velvet, it's very deep and rich. I wore them out today for the first time and got lots of compliments. The footbed is very comfortable with the memory foam. Lots of support. I noticed my back and ankle pain is much better wearing these. I've never owned UGG before. If these hold up really well and continue to stay comfortable, I will be purchasing other styles for fall and winter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
T
Verified Purchase
Tilly
Cuba, US
★★★★★ 5
Great fitting sandals
Size: 7.5, Color: Sand
Great fitting. Beautiful. Fit like a glove. Great to walk in. Great quality. Lightweight. All in one gorgeous sandals.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026

recommand products