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KICKER 46CST204 CS-Series CST20 .75-inch (20mm) Tweeters with Crossovers, 4-Ohm (Pair)

Based on 611 reviews
Condition: New
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$59.96
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Availability: 14 left in stock
Fulfilled by Amazon

Arrives Tuesday, Nov 17
Order within 17 hours and 46 minutes

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At a glance

Condition
New
Model
46CST204
Dimensions
2"D x 7"W x 7.44"H
Weight
13.6 oz
Color
Black
Frequency Response
21 KHz
Audio Output Mode
Stereo
Warranty
1-Year Manufacturer Warranty
Works with
Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop

Features 4

  • Replace dull factory highs with CS-Series Tweeters.
  • Neodymium magnets and titanium domes reveal every detail of your music even with a factory audio system.
  • A 6dB/octave inline crossover ensures only the proper frequencies are sent to the drivers, and a built-in poly-switch protector gives you peace of mind at higher volume.
  • Three mounting choices let you create the perfect look in your ride. Getting a custom look to go with your custom sound has never been easier!

Description

The CS-Series delivers remarkable performance and ultra-clean bass, utilizing a heavy-duty motor/magnet structure with EVC (Extended Voice Coil) for even deeper lows. Polypropylene cones and ribbed, UV-treated surrounds work together for excellent reliability and precise acoustic control. Superb woofer design provides an upgrade in sound from a dull factory speaker system. Phase plugs eliminate distortion for clarity and accuracy. Heavy-duty motor structures deliver remarkable bass response and smooth midrange using sturdy cones, ribbed surrounds and Extended Voice Coil technology. CS-Series Coaxial and Three-Way Speakers will fit in nearly every make and model of vehicle on the road today. The perfect upgrade, a stamped-steel framework supports a rigid polypropylene cone and zero-protrusion PEI tweeters. KICKER Performance-Durability-Value-Style Neodymium magnets and titanium domes reveal every detail of your music. A 6dB/octave inline crossover ensures only the proper frequencies are sent to the drivers, and a built-in poly-switch protector gives you peace of mind at higher volume. Three mounting choices!

Specs 40

Brand KICKER
Speaker Maximum Output Power 100 watts
Frequency Response 21 KHz
Connectivity Technology Auxiliary
Audio Output Mode Stereo
Mounting Type Flush and Surface Mount
Enclosure Material Plastic
Speaker Type Coaxial

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


Great quality and adorable price
Product grade: New
Continue to be a fan of the KICKER CS speakers. Great sound quality for a competitive price. I have these installed in the door of a 2001 BMW Z3. Much improved over the OEM Harmon Kardon 25 year old speakers.
Reviewed in the United States on June 13, 2026 by L.T.

Great Tweeters
Product grade: New
I had to modify my door mount slightly for these to fit my door, but thats an issue on my end. The tweeters itself work great and where still easy to install. They sound great and would definitely buy again
Reviewed in the United States on December 13, 2025 by Bastian

Good Upgrade!
Product grade: New
I installed these on our 2019 Honda Ridgeline. It made such a huge difference. Now we can actually hear some nice highs like cymbals and vocals.
Reviewed in the United States on September 25, 2025 by Jamie Zavatsky

You will like them
Product grade: New
Sounds great and easy to install
Reviewed in the United States on September 1, 2025 by bmcdaniel

EXCELENTES
Product grade: New
EXCELENTES
Reviewed in the United States on March 16, 2026 by Amazon Customer

2022 Toyota Tacoma
Product grade: New
The dashboard tweeters were the last stock speakers in my 2022 Tacoma. I have a 10" powered sub behind the rear seat, Kicker 6 x 9's in the doors and the 46CST204's tweeters in the dash. It is a vast improvement from how it sounded before. The tweeters really completed the package. The "fits your vehicle" wasn't exactly correct though. It says to modify the old speaker bracket, which I did, but it's not a simple thing with the magnet and capacitor on the stock speaker. With the largest mounting bracket provided I could barely cut the old speaker out and still have enough to hold the new speaker. They sound good enough for the 5 stars. ... show more
Reviewed in the United States on March 5, 2024 by Darrell

Your ears will LOVE YOU for this purchase!
Product grade: New
So... My setup is as follows... a 2002 Ford Ranger Extended cab (4door) with a brand new Atoto S8 Pro pushing Robert Fosgate 3-way 6x9s up front and Robert Fosgate 2-way speakers in the back. I have NO AMP pushing a subwoofer or anything else. When I first changed from the factory speakers to Robert Fosgate... I was a little underwhelmed with their performance. I figure they are used to being pushed by a large amp and I didn't have one. I seemed to have plenty of bass... Just not the higher, crisper tones I was looking for. Everything was a little muddy. I installed these simply by removing the door cards, popping out the speakers and soldering the wire directly to the terminal connectors that push on to the speaker... Not the speaker itself. The whole job only took maybe 30 minutes. I decided just to use their eggshell looking angled mounts and mounted them to the triangular spot just inside from the rear-view mirror. This allowed me to angle it perfectly toward me while I drive. A very easy way to mount and it looks very high-end! All I can say is WOW! What a difference! I jammed Van Halen and the voice and guitar work was SO CLEAN... It was exactly what I was missing all along. So I will enjoy my truck all over again now! Buy these... You will not have ANY regrets! ... show more
Reviewed in the United States on October 9, 2022 by R K

Best purchased
Product grade: New
Sounds nice
Reviewed in the United States on November 10, 2025 by Juan Fernando Toledo
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