Les composants de filtres passifs pour haut-parleurs les plus performants disponibles.
TW29B-B
Reste 6 en stock
SB ACOUSTICS SATORI, TW29B-B 29mm BERYLLIUM DOME TWEETER BLACK 4OHM
489,06 $CAChq
- TW29B-B
- SB ACOUSTICS
- Haut-parleurs
| Product Specifications | |
|---|---|
| Manufacturer | SB ACOUSTICS |
| Tweeter Type | Beryllium Dome Tweeter |
| Cone / Dome Diameter | 29mm |
| Impedance | 4 ohms |
| Power Handling (RMS) | 80 W |
| Resonance Frequency | 600 Hz |
| Sensitivity | 92 dB |
Features Beryllium dome for non-resonant high frequency extension
Two part aluminium faceplate with integrated mechanical decoupling
Dual balanced compression chambers for improved dynamics
Dual copper caps for absolute minimum voice coil inductance and minimum phase shift
Non-reflective cast aluminium chamber with optimized damping for improved dynamics
CCAW voice coil for low moving mass
Long life silver lead wires
Low resonance frequency for extended range
Specs Nominal Impedance 4 Ω
DC resistance, Re 3.0 Ω
Voice coil inductance, Le 0.02 mH
Effective piston area, Sd 9.6 cm2
Voice coil diameter 29.0 mm
Voice coil height 2.0 mm
Air gap height 2.5 mm
Linear coil travel (p-p) 0.5 mm
Moving mass incl. air, Mms 0.46 g
Free air resonance, Fs 600 Hz
Sensitivity (2.83 V / 1 m) 92 dB
Mechanical Q-factor, Qms 2.9
Electrical Q-factor, Qes 1.3
Total Q-factor, Qts 0.9
Force factor, Bl 2.0 Tm
Rated power handling* 80 W
Magnetic flux density 1.0 T
Magnet weight 0.22 kg
Net weight 0.53 kg
* IEC 268-5, high-pass Butterworth, 2600 Hz, 12 dB/oct.
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