61.9mm (2.44") diameter flange with 55.4mm (2.18") depth
Excellent choice for both home hi-fi and autosound applications where depth is not an issue
The Illuminator tweeters continue on with the heritage of the renowned Revelator D29. The large-roll surround and textile dome diaphragm provide a flat frequency response to above 30KHz with outstanding off-axis dispersion.
The face plates are die cast in aluminum for a beautiful look with maximum mechanical stability.
D3004/6020-10 is optimized to offer small package sizes that can fit into tight spaces such as compact cabinets and automotive trim pieces where you have extra depth.
The back chamber is die cast in aluminum and designed with a contoured shape that functions as a heat sink in high power applications.
Specifications
power handling (continuous/programme) = 50/130 W
frequency range = 1000-30000 Hz
resonance frequency fs = 425 Hz
impedance R = 4 Ohm
sound pressure level SPL = 89,6 dB (2,83V; 1m)
DC resistance Re = 3 Ohm
force factor BL = 1,7 N/A
voice coil inductance L = 0,02 mH
effective piston radiating area Sd = 7 cm2
effective mechanical mass incl. air load mms = 0,35 g
equivalent volume of compliance Vas = 0,03 l
total Q factor Qts = 0,7 (Qms=2,5, Qes=0,97)
voice coil diameter = 26 mm
maximum peak linear excursion vibration xlin = +/- 0,2 mm
