|Listed in category:
Have one to sell?

Kicker KEY200.4 Amp 4 Channel Full Range Car Smart Amplifier & DSP 4x50w

CEN UK LTD
(40097)
Registered as a business seller
Β£289.95
From Β£13.68 per month for 24 months with *
Condition:
New
3 available8 sold
Breathe easy. Returns accepted.
Popular item. 8 have already sold.
Postage:
May not post to United States. Read item description or contact seller for postage options.
Located in: Nottingham, United Kingdom
Delivery:
Varies
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club
*From Β£13.68 per month for 24 months.

Shop with confidence

eBay Premium Service
Top rated seller, fast delivery, and easy returns. Learn more- Top Rated Plus - opens in a new window or tab
eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:335366758175
Last updated on 29 Jul, 2025 02:14:21 BSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Custom Bundle
No
Impedance
Multiple Ξ© See Description
MPN
KEY200.4
Manufacturer
Kicker
Manufacturer Warranty
2 Year Warranty
Type
Amplifier
EAN
0713034013174
Brand
Kicker
Manufacturer Part Number
KEY2004
Model
KICKER KEY200.4
Features
Adjustable Low Pass Filter
RMS Power
200 W
Channels
4 Channel
Colour
Black

About this product

Product Identifiers

Brand
Kicker
MPN
KEY2004
Manufacturer Part Number
KEY2004
UPC
0713034013174
Model
KICKER KEY200.4
eBay Product ID (ePID)
21044613987

Product Key Features

Channels
4 Channel
Colour
Black
Features
Adjustable Low Pass Filter
RMS Power
200 W

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.
VAT number: GB 990702802
I provide invoices with VAT separately displayed.
CRN: 07254850
About this seller

CEN UK LTD

99.9% positive Feedbackβ€’107K items sold

Joined May 2004
Usually responds within 24 hours
Registered as a business seller
Official Retailers | Free UK Mainland Delivery | Order by 2pm weekdays for Same Day Dispatch.

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable postage cost
5.0
Delivery time
5.0
Communication
5.0

Seller Feedback (41,819)

All ratings
Positive
Neutral
Negative
    • c***- (416)- Feedback left by buyer.
      Past month
      Verified purchase
      Wow, what a piece of kit. After watching a few you tube videos on how to setup once installed. Test tunes played and omg ! The clarity is amazing ! This amp can make any cheap radio sound amazing. My setup Eonnon android head unit ( eq level) Ground zero components in front ( 16.5) Rockford fosgate coaxial rears 16.5cm. Kenwood underseat active sub ( head unit rca connected). Rocks my 2013 caddy. Thanks for a superb product and very fast delivery. Will be back for another
    • e***a (222)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Great sounding amp with little effort to set it up.
    • eBay automated Feedback- Feedback left by buyer.
      Past month
      Order completed successfully – tracked and on time
    See all Feedback

    Product ratings and reviews

    5.0
    4 product ratings
    • 4 users rated this 5 out of 5 stars
    • 0 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 0 users rated this 1 out of 5 stars

    Would recommend

    Good value

    Good quality

    Most relevant reviews

    • Impressive compact solution

      Fitted one to my granddaughter's Toyota Aygo where space is at a premium. Managed to tuck it away behind the factory headunit which she wanted to keep. Replaced the factory front (dash) and rear (door) speakers with some Sony XS-FB 1020 & 1730 (OEM front ones were a joke). Wiring is a bit of a fiddle if your headunit does not have DIN OUT plugs. If so, you have to cut plugs off included harness and wire them to the factory speaker output from headunit. Either way you also need to wire amp output harness to the speaker loom from the factory radio. Once you have done that, a 12v direct power supply (20amp) line is recommended direct to battery. First switch on, and the sound quality is an immediate improvement. However the Kicker has an ace up it's sleeve. You connect a microphone (included) ...

      Verified purchase: YesCondition: NewSold by: cen-uk

    • Kicker Key 200.4 DSP Amp. Great for tight spaces. Provides great sound control and simple to setup with included tuning mic.

      This is my second Kicker Key 200.4 which have proven to be great little amps for areas of limited space. I use these in Bi-Amp mode to control a 4 way (woofer and tweeter) set up. The installation is straightforward and the Kicker support team are very helpful should you need any additional help with the installation. 50w x 4 is perfect for that next stage whether using the factory head unit or an aftermarket addition.

      Verified purchase: YesCondition: NewSold by: cen-uk

    • Brilliant

      It transformed my components, and it’s still got plenty in the tank if I want to put more powerful speakers in as the gain has barely moved, great piece of tech!

      Verified purchase: YesCondition: NewSold by: acr_caraudio_store

    • Great sounding amp with little effort to...

      Great sounding amp with little effort to set it up.

      Verified purchase: YesCondition: NewSold by: cen-uk