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Scan Speak 23W
Description
Features
The
Revelator series has for years been celebrated for producing the best
sounding electro dynamic transducers in the world. Since Scan-Speak was
founded in 1970, the audio engineers and R&D experts working on the
line have been on a quest to create drivers that reveal all the sound
in recordings, hiding nothing from the listener. This quest has
resulted in several revolutionary inventions
that remove distortion in the magnet systems and in the moving parts of
the speaker. The philosophy is that the sound has to be very dynamic,
giving a perfect transient response and providing tonal balance.
The Revelator subwoofer is extending the new woofer aluminum cone
design into deep bass reproduction, resulting in unrivaled performance.
Driver Highlights: Long throw low loss surround, rigid aluminium cone, SD-1 motor. Specs
|
| Electrical Data |
| Nominal Impedance |
Zn |
4 |
ohm |
| DC Resistance |
Re |
3.45 |
ohm |
| Voice Coil Inductance |
Le |
0.45 |
mH |
| TS Parameters |
| Resonance Frequency |
fs |
20.5 |
Hz |
| Mechanical Q factor |
QMS |
4.8 |
|
| Electrical Q factor |
QES |
0.52 |
|
| Total Q factor |
Qts |
0.47 |
|
| Force Factor |
Bl |
9.3 |
Tm |
| Mechanical Resistance |
Rms |
2.7 |
Kg/s |
| Moving Mass |
Mms |
101 |
g |
| Effective Piston Area |
sd |
232 |
cm^2 |
| Equivalent Volume |
Vas |
45.6 |
ltrs |
| Sensitivity |
2.83V/1m |
82 |
dB |
|
| Power Handling |
| 100h RMS noise test |
IEC |
225 |
W |
| Voice Coil and Magnet Parameters |
| Voice Coil Diameter |
|
50 |
mm |
| Linear Excursion +/- |
|
13 |
mm |
| Max mech. excursion +/- |
|
20 |
mm | |
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