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49ST3TW left view
49ST3TW right view
49ST3TW back view
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1" Tweeter 4 Ohm
model: 49ST3TW
ST-Series street/PA (Pro Audio)-style bullet tweeter.
*sold individually, not in pairs.

PA (Pro Audio)-Style, High Output

  • Extremely efficient, horn-loaded aluminum diaphragm for extreme output
  • Single-unit, PA (Pro Audio)-style tweeter perfect for competition-level SPL systems
  • Voiced for clear vocals to match with high-output bass
  • Includes front or rear mount options, in addition to trim bezel options
  • Spring-loaded terminals accept 16 AWG wire
  • In-line 6dB crossover
  • Field-replaceable voice-coil assembly available (ST3RK/ST4RK)

SingleTweeter [in, mm]
1, 25
Dome Material
Impedance [Ohms]
Recommended Amp Power [watts RMS]
Peak Power Handling [watts]
Frequency Response [Hz]
Sensitivity [1W, 1m]
In-Line Crossover [dB]
6, high-pass
Mounting Depth [in, mm]
1-3/16, 30
Mounting Diameter [in, mm]
2-5/16, 58
Thread Length [in, mm]
1-1/16, 27
Thread Diameter [in, mm]
1-11/16, 43
What's in the box?
1 - Tweeter
1 - Round Mounting Flange
1 - Backing Nut
1 - Square Mounting Flange
4 - Mounting Screws
1 - Capacitor
1 - Resistor
When purchased from an Authorized KICKER Dealer or kicker.com, KICKER warrants this product to be free from defects in material and workmanship under normal use for a period of TWO (2) YEARS from date of original purchase. - Complete warranty information here.


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