SKU: 28598706813

KICKER KEY KEY500.1 -MONOBLOCK SMART AMPLIFIER

Sale price$141.75 Regular price$157.50
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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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4.5 ★★★★★
Based on 24 reviews
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VanillaPepper
Grantham, US
★★★★★ 5
Indestructible Toys My Dobermans ❤️
Size: Large, Color: Mesh Green
Actually Respect! goDog Is a Lifesaver The variety of size and colors are phenomenal 😇 I have two Dobermans — serious, determined power chewers — and I’ve spent years trying to find toys that survive even a few days. I’ve tried the big brands (Kong, Goughnuts, Jolly Ball, you name it) — and while some toys last a little while, almost everything eventually ends up shredded, de-squeaked, or in pieces. goDog toys are the ONLY plush toys my Dobermans won’t destroy. We own multiple goDog toys now — dragons, dinosaurs, lizards — mostly in the large size (perfect for Dobermans), but even a few medium-sized ones hold up surprisingly well. Here’s what’s amazing: • They love them — actually carry them around, toss them, chew them gently, and squeak them happily. • They do not rip them apart — no matter how much tugging, chewing, or wrestling happens. • Large sizes are best for Dobermans (and other big breeds) — but even mediums survive for calmer play sessions. • No ripped seams, no stuffing everywhere, and no destroyed squeakers after months of use. What makes goDog toys different? The secret is their Chew Guard Technology — • A reinforced, high-strength inner mesh layer under the soft plush • Double-stitched seams • Durable yet flexible material that somehow resists punctures, tears, and brutal shaking The outside stays soft and fun, but the inside is built like armor. It’s NOT a super hard rubber or rough canvas — it still feels like a cuddle toy, but it’s engineered to survive serious chewing. Materials include: • Durable polyester plush • Chew Guard inner lining (high-tensile mesh fabric) • Reinforced stitching • Non-toxic squeakers • Safe for dogs to play with long-term Real Owner Advice: • Always size up if you have a heavy chewer — large sizes are a must for Dobermans or similarly strong breeds. • Medium sizes are fine if you supervise or your dog is more moderate with toys, but the large toys are built tougher overall. Final Thoughts: If you have big dogs, strong jaws, or just tired of wasting money on destroyed toys — goDog toys are a must. No other plush-style toy even comes close. My Dobermans will destroy almost anything… but they treat their goDog toys like treasured companions. No holes, no rips, just happy dogs. Follow me here on Amazon for more honest, dog-tested reviews! Like this review if it helped — I’ll be uploading even more proven tough toys and pet essentials soon!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2025
B
Verified Purchase
BB
Lake Worth, US
★★★★★ 4
Surface Fabric is very durable
Size: Small, Color: Hot Pink
Surface Fabric is very durable, but the squeaker didn't last two months. I have urged the manufacturer to find a strong more durable squeaker for their product. My dogs really enoys it when the speaker works. One of his 3 work. I have just bought two more he likes them so much. He takes it to bed every night to catch it once or twice before sleeping. Also loves to catch it a few times during the day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
T
Verified Purchase
Taraknits
Cuba, US
★★★★★ 5
Best. Toy. Ever. For My Superchewer!
Size: Large, Color: Skinny Green, Size: Large, Color: Skinny Green
Best toy ever! My dog destroys toys. Usually within about 15 minutes, she has de-squeakered and defluffed them. By the second day, she has tug-of-war-ed them to shreds. From the time we got this adorable dragon out of the package, she LOVED it. She set to work. It’s been a week, and while she has dewinged him, he lost his squeaker after a few days, and he looks a bit rough, he’s still in one piece! And, we’ve had HOURS of tug-of-war with minimal rips! She’s obsessed 😍 I ordered two more today. We’ve finally found the perfect toy for my baby!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
S
Verified Purchase
SnowshoePete
Draper, US
★★★★★ 5
My 90 lb. Pitbull's All-Time Fave Toy
Size: Large, Color: Coral, Size: Large, Color: Coral
I ordered a plethora of new toys for Bruce to keep him occupied while I am working remotely from home. Poor guy gets so bored while I'm stuck in front of my computer 8+ hours a day. All the other toys are animated, but this one is just a big floppy chewy squeaky toy. Bruce quickly lost interest in all the other chirping, hopping, and twirling toys and fell in love with "Diny". When I opened Diny and gave it to Bruce, he had the elated and surprised look of a 3 yr old at Christmas. And he stayed that happy for hours, and then each time he picked up Diny to play. Diny became his go-to toy over all others (and there are many!). It is well made out of durable fabric, and they did not stuff it full of kapoc (I hate kapoc in dogs toys!). And it is delightfully low-tech. Normally he tears a squeaky toy apart as soon as he can isolate the squeaky mechanism. But cleverly, the squeaky box is loose in the long belly so it moves from one end to the other as the toy is handled. That made it difficult for Bruce to locate it. The toy remained in good condition for 2 weeks of near constant attention by Bruce. But yesterday he zeroed in on the squeaky box and ripped Diny to shreds. I was sad to see Diny go so soon. But boy-howdy was Bruce happy with it. I'm gonna buy another because we liked it so much. And so did I : )
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Reviewed in the United States on May 23, 2024
J
Verified Purchase
Jason W
Charlottesville, US
★★★★★ 5
This is one “under the radar” gem!!
Size: Large, Color: Coral
This is one “under the radar” gem!! Very strong internal squeaker and way tougher than it looks. My big 125lb Shepard-Husky mix gave it heck, then made it his new buddy. He’ll occasionally give it the business but on the whole, it’s surprisingly tough and my big boy loves it. Nice price!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026

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