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Kicker 46KST2504

1" dome tweeters

Item # 20646KT250

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Item # 20646KT250

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$99.99 pair
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About the Kicker 46KST2504

The sound of silk

Kicker's 46KST2504 tweeters combine smooth, natural sound with some serious power handling. These 1" soft silk domes deliver smooth, detailed highs you may not have ever heard in the car before, giving your favorite music a fresh, live-performance feel. An in-line crossover makes installation easy with no extra hardware to hide. And four mounting possibilities, including adjustable tweeter pods, give you the flexibility you need to get these tweeters closer to your ears for an improved soundscape.

Product highlights:

  • 1" silk dome tweeters
  • hardware for flush-, surface-, pod-, and angle-mounting
  • handles up to 75 watts RMS (150 watts RMS peak power)
  • frequency range: 3,500-21,000 Hz
  • in-line crossovers (3,500 Hz at 12 dB/octave)
  • features neodymium magnets
  • sensitivity: 94 dB
  • top-mount depth: 1/2"
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # 46KST250

What's in the box:

  • Two 1" Tweeters (each with 6" Wire attached)
  • Two 5' Lengths of speaker wire with in-line crossovers (quick-slides on one end and tinned bare wire on the other)
  • 2 Flush mount trim rings
  • 2 Front angle rings
  • 2 Back angle rings
  • 2 Short mounting nuts
  • 2 Long mounting nuts
  • 2 Surface mount pods
  • 2 Pod nuts
  • 2 Flat washers
  • Tweeter removal tool
  • Owner's manual (English/ Spanish/ German/ French)

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Kicker 46KST2504 reviews

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Kicker 46KST2504

Crutchfield customer from Empire, MI on 9/7/2019

2007 Toyota FJ Cruiser

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Killer tweeters ! Simple to install and made a huge difference in the sound .

Pros: Simple install .

Cons: None

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Kicker 46KST2504

Crutchfield customer from Petersburg, TN on 6/24/2019

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I have just installed my new tweeters they sound great! The installation went well and looking forward to listening to my new speakers from Crutchfield . The sales lady was very nice and helpful thank you very much for the help! Looking forward to purchasing some Amps in the future.

Pros: Great sounding speakers can't wait to listen to them!


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Wonderful Little Devils

Crutchfield customer from Marcus Hook, PA on 5/19/2019

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So basically they're fantastic. Excellent effortless sound the fills the higher range of the spectrum without shredding the eardrums and has good seperation with all the different options to mount.



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More details on the Kicker 46KST2504

Pat M.

Features & specs

Speaker Size 1
Design 1-way
Tweeter Design 1" Dome
Impedance (Ohms) 4
Tweeter Composition Silk
Woofer Composition ---
Woofer Surround ---
Parts Warranty 1 Year
Labor Warranty 1 Year
Sensitivity (1W at 1 meter) 94
Sensitivity at 2.83 volts N/A
Frequency Response 3500 - 21k Hz
Minimum RMS Wattage 10
Maximum RMS Wattage 75
Peak Power Handling (Watts) 225
Top-mount Depth (Inches) 0 11/16
Bottom-mount Depth (Inches) N/A
Cutout Diameter or Length (inches) 1 11/16

Product Research


Mounting Options: The tweeters come with brackets to allow multiple mounting configurations; flush-mount, angle-mount, and surface-mount. The surface mount pods are mounted to a threaded, hollow shaft and have a ball-and-socket joint, so they can be turned in any direction, and angled to approximately 40°.


  Flush Angle Surface
Mounting Height 0.3" 0.625"


Mounting Depth 0.635" 0.56" 0.75"
Frame Diameter 2.045" 2.1"

2.3" x 1.9"

Cutout Diameter 1.665" 1.787" 0.475"

Crossovers: The passive crossovers are in-line with the included speaker wire. The slope is 12dB per octave and the crossover point is 3,500 Hz. The crossover measures approximately ⅝" at its thickest point.

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