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Scanspeak D3004/602010 Tweeter - Illuminator Range

Scanspeak D3004/602010 Tweeter - upgraded version of D3004/602000 with large damped rear chamber.

Illuminator logo

From the excellent Illuminator range, this 26mm compact soft dome tweeter offers a very low resonant frequency (fs) of just 425 Hz. The low fs significantly eases crossover design.

The small size of this unit does not compromise the sound quality; these compact tweeters are fully comparable to the renowned full size Illuminator and Revelator tweeters. Excellent for high quality in-car installations ~ be mindful of the rear chamber depth if considering mounting in the doors; full dimensions can be found in the downloadable datasheet at the bottom of this page.

Ideal for high-end DIY home-built compact monitor speakers and custom in-car applications.

Key Features:

  • 1" Textile Dome Diaphragm
  • Die Cast Housing & Face Plate
  • Patented Symmetrical Drive (SD-2) motor
  • Large Non Resonant Aluminium Rear Chamber ~ very low fs
  • Large Roll Surround. Wide Dispersion
  • Neodymium magnet assembly

Basic parameters:

Resonant frequency (fs) 425 Hz Nominal impedance (Zn) 4 Ω
Effective diaphragm diameter 26 mm DC resistance (Re) 3 Ω
Ferrofluid ? Y/N No RMS power handling 50W
Recommended crossover 2.5 kHz 12dB Faceplate diameter 62mm
Sensitivity (2.83V/1m) 89.6 dB Cutout hole diameter 50 mm

Here's the full datasheet:

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