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Supravox

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

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

€1.239,00 EUR
€1.239,00 EUR
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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
 
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High-Precision Craftsmanship: Made in France

Each Supravox loudspeaker inherits expertise born in the 1950s. From the iconic 215 RTF 64 to today's innovations, our loudspeakers are entirely hand-assembled in our workshop just outside Paris. A French standard of perfection that defies time to deliver pure musical emotion.

  • The Artisan's Touch

    At the heart of our factory on the outskirts of Paris, each voice coil is hand-wound with micrometric tension. We use ultra-light supports and high-purity conductors to minimize moving mass. It is this extreme lightness that gives our loudspeakers their legendary responsiveness and their ability to reveal the finest details.

  • The Hand and the Spirit

    Each loudspeaker is a unique piece, assembled by craftsmen whose expertise has been passed down for decades. The precision of the centering and the tension of the suspensions are adjusted by touch, a sensitivity that no machine can replicate. This artisanal assembly guarantees perfect fluidity of movement and exceptional longevity.

  • Exponential Paper Cones

    Our cones are made from a proprietary recipe of long-fiber paper, manually processed to achieve an ideal balance of rigidity and damping. The exponential profile, pioneered by Supravox, ensures homogeneous sound diffusion. The result is an organic timbre and strikingly realistic vocal presence.

  • Magnetic Alchemy

    Beyond the simple magnet, we master energy. In our factory on the outskirts of Paris, we forge Alnico 5 motors and Field Coil systems capable of saturating the air gap with absolute precision. This controlled power offers lightning-fast dynamics and almost zero distortion, hallmarks of Supravox's high sensitivity.

  • Signal Purity

    Perfection often comes from subtraction. By designing full-range loudspeakers capable of covering most of the spectrum, we eliminate the need for crossover filters. The signal travels directly from your amplifier to the cone, preserving perfect phase coherence and a holographic soundstage of complete transparency.

  • Tested for Eternity

    Each unit leaving our workshops undergoes a rigorous testing protocol: frequency analysis, impedance measurement, and tactile inspection of the excursion. But the final verdict belongs to the human ear. Each loudspeaker is validated by our technicians, ensuring that your investment will remain an exceptional instrument for decades to come.

Heritage Collection