Scanspeak D3004/604010 Beryllium Tweeter - Illuminator Range
Scanspeak D3004/604010, compact 1" Beryllium dome tweeter. Large rear chamber.
This compact tweeter is the big brother of model D3004/604000 and features the same pure Beryllium dome but with a larger rear chamber for a very low Fs of just 450 Hz.
Beryllium offers an ideal weight to stiffness ratio with high internal damping; the transient response of this tweeter is superb and the sound is fully comparable to the renowned full size Illuminator and Revelator tweeters.
The dome features a protective multi-hex grille making it ideal for car doors. A solid choice for high-end compact DIY / home-built monitor speaker and custom in-car applications. If mounting in a car door please check the projection of the rear chamber.
1" Beryllium Diaphragm (99% pure Be)
Large Roll Surround. Wide Dispersion
Patented Symmetrical Drive (SD-2) motor
Large Non Resonant Alu Rear Chamber
Die Cast Housing & Face Plate
Neodymium magnet assembly
Resonant frequency (fs)
Nominal impedance (Zn)
Effective diaphragm diameter
DC resistance (Re)
Ferrofluid ? Y/N
RMS power handling
2.0 kHz 18dB
Cutout hole diameter
Here's the full datasheet:
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