Vends deux HP JBL Pro ils sont spécialement conçu pour les enceinte monitoring de la gamme JBL LSR 32 et 6332
vendu avec cerclage en fer pour mettre autour...
Pix pour la pièce,très rare et disponible que aux USA
252G Low Frequency Transducer
The neodymium 12" woofer is based on JBL’s patented Differential Drive® technology. With the Neodymium structure and dual drive coils, power compression is kept to a minimum to reduce the fatigue of spectral shift as power levels increase. An added third coil between the drive coils acts as a dynamic brake to limit excess excursion and reduce audible distortion at the highest levels. The cone is made of a graphite/polypropylene composite forming a rigid piston supported by a soft butyl rubber surround.
Low Frequency Model: 252G
Diameter: 300 mm (12 in.)
Voice Coil: 50 mm (2 in.) Differential Drive
with Dynamic Braking Coil
Magnet Type: Neodymium
Cone Type: Carbon Fiber Composite
Impedance: 4 ohm
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