SKU: 28598706813

KICKER KEY KEY500.1 -MONOBLOCK SMART AMPLIFIER

Sale price$141.75 Regular price$157.50
Save 10%

Pay in installments of $39.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

KICKER KEY KEY500.1 -MONOBLOCK SMART AMPLIFIER500W x 1 @ 1 14. 4V300W x 1 @ 2 14. 4V150W x 1 @ 4 14. 4V KEY500. 1 Smart Mono Amplifier (bass reveal processor) The KEY500. 1 is a smart subwoofer amplifier and audio processor in one, featuring an AI driven DSP (digital signal processing). Auto EQUsing KICKER's supplied test tones, the KEY automatically analyses the audio being fed into the amplifier. Once this signal has been analysed, the amp will automatically fix peaks in the signal coming in

500W x 1 @ 1Ω – 14.4V
300W x 1 @ 2Ω – 14.4V
150W x 1 @ 4Ω – 14.4V

KEY500.1 Smart Mono Amplifier (bass reveal/processor)

The KEY500.1 is a smart subwoofer amplifier and audio processor in one, featuring an AI-driven DSP (digital signal processing).

Auto EQ
Using KICKER's supplied test tones, the KEY automatically analyses the audio being fed into the amplifier. Once this signal has been analysed, the amp will automatically fix peaks in the signal coming in and restore the low bass that is typically missing. In a matter of moments, you get a clean, even bass response from your amp!

For the KEY500.1 auto set-up, you will need to download the free test tones available HERE

Specifications
- Dimensions cm (H x W x L) 4.3 x 9.2 x 20.7
- Frequency Response (Hz): 10-160
- Input Sensitivity: high level: 1V-40V / low level: 125mV-5V
- Signal-to-Noise Ratio: >90dB, a-weighted, re: rated power
- Selectable Electronic Crossover: Variable Low Pass 40-160 Hz, Variable High Pass 10-40 Hz

What's in the Box?
Monoblock amplifier
Microphone
Microphone cable with switch
Fuse holder
Manual and installation hardware

Suggested Enclosures
While we suggest this list for the ultimate bass experience, KEY500.1 will actually work with all KICKER subwoofers up to 12 inches; see your sales associate for the ideal subwoofer in your particular system, because every system is unique.
4Ω = 150 Watts RMS
2Ω = 300 Watts RMS
1Ω = 500 Watts RMS

COMP RT: TCWRT674, TCWRT82, TCWRT102, TCWRT122, CWTB102, CWTB82, TRTP122, TRTP102, TRTP82
L7T: TL7T122, TL7T102, TL7T82
L7R: TL7R102
L7S: TL7S102

All the Control
Craft your sound with ease! The KEY500.1 comes with 24dB sub-sonic and low-pass crossovers, bass boost and gain controls.

Hidden Treasure
Measuring about eight inches long and less than two inches high, the KEY500.1 fits nearly anywhere. Mount it behind your glove box, under the seat, or in your trunk with ease.

Start. Don't Stop.
The amplifier also features FIT 2+™ (Fail-safe Integration Technology 2 PLUS) - which provides nearly universal compatibility with stock or aftermarket radios. Another industry first, the KEY500.1 is uniquely suited to accept factory input signals as high as 40 volts (400 watts). The KEY amplifier will work with almost every car on the road today, whether you have a factory or aftermarket audio system.

Remote Control
Your KEY500.1 amplifier is compatible with the CXARC remote control. Use it to customize your bass on the fly with just a turn of a knob!

More Information
RMS Power @ 14.4V 150W x 1 @ 4Ω
300W x 1 @ 2Ω
500W x 1 @ 1Ω
Output Channels 1
Voltage (V) 12
Class D
Features Built in Self Calibrating DSP
FIT2
Fuse Rating (A) 60A
Cable Gauge (AWG) 8
Amp Turn-On DC Offset
12V
Frequency Response (Hz) 10-160
Signal-to-Noise Ratio (dB) 90
Filter Low-Pass
Controller CXARC (Sold Separately)
Input Channels 2
Mic
Input Type High & Low Level
Input Sensitivity Low Level 125mV-5V
Input Sensitivity High Level 1V-40V
Height (cm) 4.3
Width (cm) 20.7
Depth (cm) 9.2
Brand Kicker Audio
EAN 713034013280

 

https://celsusice.co.uk/amfile/file/download/file/504/product/17716/

https://celsusice.co.uk/amfile/file/download/file/505/product/17716/

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: 28598706813

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 26 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
V
Verified Purchase
Violet
Fort Morgan, US
★★★★★ 5
Gold Star
Size: 1.3 Fl Oz (Pack of 1)
This cream is truly gentle and healing for a compromised skin barrier. I prefer this cream in the winter, when the weather is dry, and after procedures like microneedling or laser. It has never irritated my skin, and does soothe and heal. The La Roche Posay cicalfate cream is also excellent, I think it is slightly less rich, so I prefer that in humidity or the summer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
N
Verified Purchase
NikkiB
Waukegan, US
★★★★★ 5
Overpriced but it works.
Size: 1.3 Fl Oz (Pack of 1)
I hate that I love this product. It's stupid expensive. But it's great for broken/damaged/recovering skin. I've used it post microneedling and it is the only thing that soothes, hydrates, and doesn't sting raw, red skin. Great for rashes/hives and allergic reactions too. Luckily a thin layer is often enough to do the trick. so it lasts a long time I wouldn't use for everyday moisture, but when your skin is angry, this stuff works. (Overpriced? Yes. Witchcraft? Maybe. Does it work? Yep.)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025
E
Verified Purchase
English farmhouse
Lowell, US
★★★★★ 5
Works wonder
Size: 1.3 Fl Oz (Pack of 1)
Amazing product. The scars from my daughter acne are mostly gone after 1 month. We will purchase again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2026
M
Verified Purchase
Minnie B.
Lake Worth, US
★★★★★ 5
Extremely effective product
Such a great product. Really works well on chapped, dry hands during winter or to maintain healthy skin in other conditions. There really isn't a scent, it smells kind of plastic-y but that's fine with me when the results are so good. Hard to find in my area, so happy Amazon carries this brand.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2025
B
Verified Purchase
Beluga
Pawtucket, US
★★★★★ 5
Just what I was looking for!!
So far,so good. It s the first time I have been trying this product. I really like it. I was looking for something to help me for dryness due to the cold weather and excess of hand washing because of my job. I work in a microbiology lab, so I am costantly washing my hands and they tent to get dry with the specific soap we have to use. I like to feel my hands humected but not sticky. I tried several brands but never got quite convinced to by a brand again because I as not satisfied at all. This hand cream is ligher compared to many others but really protects and leaves your hands soft. You use it once or twice a day and they are still soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2018

recommand products