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Tweeter Vifa XT19TD00-04
38,33 €
TTC
Tweeter Vifa XT19TD00-04
Tweeter Vifa XT19TD00-04. Les tweeters de la série XT permettent d'obtenir une courbe de réponse très linéaire et de repousser au delà de la normale la distorsion. Ceci grâce à une membrane en double anneaux et une ogive guide d'onde centrale.
Téléchargez la fiche technique
| Transducer Size (Millimeters) | 19 | |
|---|---|---|
| DC Resistance | 2.86 ? | ±5.0% |
| Resonant Frequency | 762.77 Hz | 15% |
| Half Space Sensitivity @ 2.83V | 89.13 dB | ±1.01 |
| Sensitivity @ 1W/1m | 85.2 dB | ±1.01 |
| Rated Noise Power (IEC 268-5 18.1) | 120 W | |
| Test Spectrum Bandwidth | 700Hz - 20kHz 12 dB/Oc | |
| Effective Piston Area | 4.9 cm2 | |
| Moving Mass | 0.2 g | |
| Motor Force Factor | 1.85 T•m | |
| Voice Coil Inner Diameter | 19.3 mm | |
| Gap Height | 2.5 mm | |
| Maximum Linear Excursion | 0.4 mm | |
| Ferrofluid Type | ||
| Minimum Impedance | 3.28 ? | ±7.5% |
| Voice Coil Inductance | 0.01 mH | |
| Mechanical Q Factor | 3.05 | |
| Electrical Q Factor | 0.83 | |
| Total Q Factor | 0.65 | |
| Ratio | 1171.69 fs/Qts | |
| Energy Bandwidth Product ((1/Qes)•fs) | ||
| Suspension Compliance | 211.2 ?m/N | |
| Effective Cone Diameter | 2.5 cm | |
| Motor Efficiency Factor | 1.2 (T•m2)/? | |
| Voice Coil Former Material | ASV | |
| Transducer Mass | 0.32 Kg | |
| Equivalent Volume | 0.01 L |
XT19TD0004
Fiche technique
- Bande passante
- Aigu
- Sensibilité
- 85 - 88 dB
- Impédance
- 4 ohms
- Diamètre
- 9 - 13 cm
- Aimant
- Ferrite
- Tweeter
- Textile