SKU: 28598706813

KICKER KEY KEY500.1 -MONOBLOCK SMART AMPLIFIER

Sale price$141.75 Regular price$157.50
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Ships within 48 hours · Estimated delivery Sep 20 - Sep 25

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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

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Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 4
Little snug
Color: Glow Green + Glow Blue
Item is as described. I had two issues. I am a male with big hands and strap will not fit. Other issue is the bottom is too snug fitting to allow charger to connect properly. Otherwise, all is good.
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Reviewed in the United States on November 19, 2025
K
Verified Purchase
KitKat
Lake Worth, US
★★★★★ 5
Good buy!
Color: Glow Green + Glow Blue
Great value and durable. Helps me find my remote and protects it. Comfortable to hold and I like the colors too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 28, 2025
C
Chet Sommers
Draper, US
★★★★★ 5
Nice sleeve for the remote
Color: Black not Glow + Navy not Glow, Color: Black not Glow + Navy not Glow
These fit well on my remote. Have a cut out for the charging port so no need to remove the case for charging. These give a little more girth to the remote thus making it easier to hold without it slipping out of my hand so easily.
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Reviewed in the United States on February 16, 2025
M
Verified Purchase
Michelle Turner
San Leandro, US
★★★★★ 3
Apple TV remote cover
Color: Glow Green + Glow Blue, Color: Glow Green + Glow Blue
Does not fully fit the latest Apple TV remote. Room to play in the bottom. Bright colors to prevent losing.
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Reviewed in the United States on June 13, 2025
M
Verified Purchase
Mrs. Woolridge
Belleville, US
★★★★★ 2
Too big for Apple
Color: Black not Glow + Navy not Glow
Apple Remote doesn’t fitnwell
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 21, 2025

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