Scanspeak 12M/4631G00 Midrange - Revelator Series
Scanspeak 12M/4631G00 Revelator midrange drive unit with unique sliced / damped paper cone.
This no compromise 12cm high end drive unit offers superlative midrange reproduction with outstanding detail; the critical band of between 1-6Khz is held within 2dB limits.
The paper cone is precision sliced then re-bonded with damping glue; this unique procedure gives a very high level of internal damping and control that is not normally obtainable with a standard type cone.
- Sliced / Damped Cone (Controls Cone Breakups)
- Excellent Midrange reproduction
- Low-loss linear suspension
- Compact Neodymium Magnet System
- High efficiency 89dB @ 2.83V
|Resonant frequency (fs)||75 Hz||Nominal impedance (Zn)||4 Ω|
|Mechanical Q factor (Qms)||5.57||DC resistance (Re)||3.2 Ω|
|Electrical Q factor (Qes)||0.35||RMS power handling||40 W|
|Total Q factor (Qts)||0.33||Sensitivity (2.83V/1m)||89 dB|
|Equivalent volume (Vas)||2.3L||Chassis diameter||115.5 mm|