380-2000 LC low frequency driver / 96dB / 8 Ohms

380-2000 LC low-frequency driver / 95.7dB / 8 Ohms The 380-2000 LC is a high-efficiency bass driver (95.7 dB), it is dedicated to audiophile installations of bass-reflex type. It covers the 30-800Hz band in 150 to 250L. 2000 Series The SUPRAVOX loudspeakers of the 2000 series are equipped with Alnico motors. Its new Alnico motor, assembled around a central magnet of one kilogram of Alnico V and a specifically profiled core, uses a flat copper wire voice-coil on a nomex ventilated support. This assembly offers a perfectly symmetrical travel of +/- 7 mm. The moving parts benefit from our new exponential cone, which by the formulation of its paper, offers better damping, a guarantee of clarity and definition, while ensuring, by its profile, greater rigidity offering reduced distortion in the low register. This brand new loudspeaker is a reference in high fidelity: bandwidth, linearity of response, clarity of sound, dynamic range, thermal and mechanical resistance, very low distortion. TECHNICAL CHARACTERISTICS Below are the 2021 parameters, measured using AES2-1984-r2003. Sensitivity (2.83V/1m): 95.7dB Sensitivity (1W/1m): . Bandwidth : 30Hz-800Hz Impedance: 8 Ohms Suspension : Linear excursion: +/- 7 mm Magnet : Magnetic field : Basket: Aluminum HP diameter: 388mm Mounting hole distance: Enclosure drilling diameter: HP depth: HP weight: Fs : 27.41 Hz Re : 5.8 Ohms L1 kHz : 1,1606 mH Qts : 0,3843 Qe: 0,4067 Qms : 6.9824 Vas: 460.9739 L Bl : 14.3788 Mms : 84.1842 g Sd : 9.079E-2 m²