SATORI TW29BN-B-8 Beryllium Dome Tweeter - Black
Product Specifications
| Nominal Impedance | 8 ohms |
| DC resistence,Re | 6.2 ohms |
| Voice coil inductance,Le | 0.04 mh |
| Free air resonance,Fs | 750 Hz |
| Sensitivity(2.83V/1m) | 93.5 dB |
| Mechanical Q-factor,Qms | 1.75 |
| Electrical Q-factor,Qes | 0.80 |
| Total Q-factor,Qts | 0.55 |
| Moving mass incl. air,Mms | 0.44 g |
| Force factor,BI | 4.1 Tm |
| Rated power handling* | .. W |
| Effective piston area,Sd | 9.6 cm² |
| Voice coil diameter | 29 mm |
| Voice coil height | 2.1 mm |
| Air gap height | 2.5 mm |
| Linear coil travel(p-p) | 0.4 mm |
| Magnetic flux density | 1.5 T |
| Magnetic weight | 0.1 Kg |
| Net weight | 0.4 Kg |
Special Features:
- Beryllium dome for non-resonant high-frequency extension
- Two-part aluminum 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
- High saturation neodymium motor system with T-shaped pole piece for lower distortion
- Non-reflective cast aluminum chamber with optimized damping for improved dynamics
- Shallow flow optimized magnet structure for optimum coupling to rear chamber
- CCAW voice coil for low moving mass
- Long life silver lead wires
- Low resonance frequency for extended range
Frequency and Impedance Graph:
Drawing:
