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SupraVox 380-2000 AlNiCo - Woofer 39 Cm, 120Wrms, 8 ohm 96 db, banda passante 25Hz - 500Hz.
Grande Woofer di riferimento per sistemi hiFi Home multivia ad alta efficienza. Leggero e articolato, copre egregiamente anche la parte bassa della voceTutte le specifiche e link nei dettagli prodotto
380-2000 LC AlNiCo SupraVox - Grande Woofer 8 ohm
SupraVox 380-2000 AlNiCo - Woofer 39 Cm, 120Wrms, 8 ohm 96 db, banda passante 25Hz - 500Hz.
Grande Woofer di riferimento per sistemi hiFi Home multivia ad alta efficienza. Leggero e articolato, copre egregiamente anche la parte bassa della voceTutte le specifiche e link nei dettagli prodotto
https://www.supravox.fr/products/380-2000-lc-haut-parleur-de-grave-95db-8-ohms
Sensibilité (2,83V/1m) : |
95dB |
| Sensibilité (1W/1m) : | . |
| Bande passante : | 40Hz-500KHz |
| Impédance : | 8 Ω |
| Suspension : | |
| Excursion linéaire : | +/- 7 mm |
| Aimant : | |
| Champ magnétique : | |
| Saladier : | Aluminium |
| Diamètre HP : | 388mm |
| Distance trous de fixation : | |
| Diamètre perçage enceinte : | |
| Profondeur HP : | |
| Poids HP : |
| Fs : | 38.6741 Hz |
| Re : | 5,8 Ω |
| L1 kHz : | 1,1573 mH |
| Qts : | 0,5683 |
| Qes : | 0,6309 |
| Qms : | 5,7302 |
| Vas : | 272.1535 L |
| Bl : | 13.1710 |
| Mms : | 84.1842 g |
| Sd : | 9.079E-2 m² |
The 380-2000 is a low register driver unit of high efficiency (95 dB), it is the replacement of the 400-2000: the ultimate driver for the demanding music lover.
It covers 30-500Hz in active in 240L tuned at 28Hz (two PVC vents diameter 160mm by 30cm). It is perfect for open baffle systems also.
Its new Alnico motor, assembled around a central magnet of one kilogram of Alnico V, uses a 20mm flat copper wire coil wound on a field, on a ventilated support in glass fibre reinforced Kapton, associated to a profiled core, this assembly offers a perfectly symmetrical travel of +/- 7mm.
Two aluminium demodulation rings stabilize the motor field, but also reduce, linearize and symmetrize the Le(x).
The moving parts take advantage of our new exponential cone, this one by the formulation of its paper offers a better damping which guarantees clarity and definition, while ensuring by its profile a greater rigidity offering a reduced distortion in the low register.
This brand new loudspeaker surpasses our 400-2000, and sets itself as a reference in high-fidelity: bandwidth, linearity of response, clarity of sound, dynamic range, thermal and mechanical resistance, very low distortion.
