D2905/990000
The Scanspeak D2905/990000 is the original Revelator tweeter. Features include the Scanspeak Symmetrical Drive (SD-2) motor system with a copper capped pole piece, non resonant rear chamber and a hand treated 28mm textile dome. The large 130mm faceplate acts as a precision wave guide to ensure the best sonic performance.
High Power handling 225 W RMS.
| Resonant frequency (fs) | 500 Hz | Nominal impedance (Zn) | 6 Ω |
| Effective diaphragm diameter | 28 mm | DC resistance (Re) | 4.7 Ω |
| Ferrofluid ? Y/N | No | RMS power handling | 225 W |
| Recommended crossover | 2.8 kHz 12dB | Faceplate diameter | 130mm |
| Sensitivity (2.83V/1m) | 91 dB | Cutout hole diameter | 95 mm |
