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Scan-Speak
Scan-Speak - 1" Classic Dome Tweeter High Power - D2905/970000
Scan-Speak - 1" Classic Dome Tweeter High Power - D2905/970000
Regular price
$259.95 AUD
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$259.95 AUD
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Description
Textile diaphragm 1” similar to the other D2905 series with the addition of Symmetric Drive Technology which almost eliminates electrical phase shift. Specially designed chamber under the cloth surround minimises air noise and compression. Not ferro fluid damped. Anti-resonator-plug in the rear damping chamber eliminates turbulence. Attention to manufacturing detail produces Scan-Speak excellence.
Features
- 1" Textile Dome Diaphragm
- Patented Symmetrical Drive (SD-2) motor
- Frequency Extension to above 30KHz
- Low Resonance Rear Chamber
- Black Aluminium Face Plate
Specifications
| Type | Tweeter |
|---|---|
| Size | 7' |
| Power | 225Wrms |
| Coil | 28mmØ |
| Width | 104.3mm |
| Impedance | 6Ω Re 4.7Ω |
| Mag. | 0.7kg |
| Sens. | 89.5dB |
| Re | 4.7Ω |
| Qms | 3.45 |
| Qes | 0.54 |
| Qts | 0.47 |
| Vas | 0.02L |
| Sd | 8.5cm² |
| Cms | 0.23mm/N |
| Md | 0.45g |
| Fs | 500Hz |
| Bi | 3.5Tm |
| Mms | 0.45g |
| Zn | 6Ω |
| Le | 0.01mH |
| Rms | 0.41kg/s |
| Manufacturer | Scan-speak |
| Series | Classic |
| Freq. | 2KHz - 30KHz |
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