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Kicker 46KST2004

KS Series 3/4" dome tweeters

Item # 20646KT200

Find what Fits your vehicle

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Contact our Virginia-based experts.
Top seller

Item # 20646KT200

In stock

Deeply discounted installation gear

$99.95 Sale: -$9.99 off

$89.96 pair

Other options

Need help?
Contact our Virginia-based experts.

About the Kicker 46KST2004

The sound of silk

Kicker's 46KST2004 tweeters combine smooth, natural sound with some serious power handling. These 3/4" 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:

  • 3/4" silk dome tweeters
  • hardware for flush-, surface-, pod-, and angle-mounting
  • handles up to 65 watts RMS (195 watts peak power)
  • frequency range: 4,500-21,000 Hz
  • in-line crossovers (3,500 Hz at 12 dB/octave)
  • features neodymium magnets
  • sensitivity: 92 dB
  • top-mount depth: 9/16"
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # 46KST2004

What's in the box:

  • Two 3/4" 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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Crutchfield response

<< >>

More details on the Kicker 46KST2004

Pat M.

Features & specs

Speaker Size 3/4
Design 1-way
Tweeter Design 3/4" Dome
Impedance (Ohms) 4
Tweeter Composition Silk
Woofer Composition ---
Woofer Surround ---
Parts Warranty 1 Year
Labor Warranty 1 Year
Sensitivity (1W at 1 meter) 92
Sensitivity at 2.83 volts N/A
Frequency Response 4500 - 21k Hz
Minimum RMS Wattage 10
Maximum RMS Wattage 65
Peak Power Handling (Watts) 195
Top-mount Depth (Inches) 0 9/16
Bottom-mount Depth (Inches) N/A
Cutout Diameter or Length (inches) 1 5/16
Mounting Height (Inches) 0.307
The Kicker 46KST2004 replaces these items:

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 30°.


  Flush Angle Surface
Mounting Height 0.307" 0.525"


Mounting Depth 0.554" 0.713" 0.75"
Frame Diameter 1.622" 1.675"

1.53" x 1.9"

Cutout Diameter 1.289" 1.450" 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 4,500 Hz. The crossover measures approximately ⅝" at its thickest point.

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Customer Q&A

4 questions already asked

What will be the final impedance be with these wired with a 4ohm speaker?
[ Drock  Mar 31, 2021 ]
1 answer
These are 4 ohm and if wired in parallel with an other 4 ohm speaker, the final impedance will be 2 ohms.
[ Paul  Apr 14, 2021 ]  Staff
Is the 65 watt RMS a total for the pair or each individual Tweeter?
[ Kenneth  Oct 23, 2020 ]
1 answer
The Kicker 46KST2004 tweeters can handle 65 watts RMS per tweeter.
[ Jess  Nov 05, 2020 ]  Staff
Is the 65 watt RMS a total for the pair or each individual Tweeter?
[ Kenneth  Oct 23, 2020 ]
1 answer
Cannot really say but they sound fantastic! Hearing subtle notes and tones i hadn't before
[ Hans  Oct 23, 2020 ]

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