12 pcs – 12″ CF Cone 4″ VC + 6.5″ Dust cap

12 pcs Lot
12 “carbon sandwich cone bonded together with a (U) surround.
Ideal for SPL applications, but also for music listeners.
Because of the sandwich structure, the membrane is extremely stiff, but thanks to the inner foam layer, it is also ideal for music.

Cone :
Number of layers: 3
Overall diameter: 235 mm
Depth: 50 mm
Voice coil opening : 4” – 101 mm

Surround :
Overall diameter : 300mm
Inner diameter : 210mm
Height : 27mm

Dust cap :
Material: Layer Real Carbon Fiber
Number of layer: 2
Overall diameter: 165 mm