JVC HAS400W Headphones User Manual


 
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Carbon Nanotubes diaphragm
Carbon Nanotubes diaphragm for detail in high frequency, rich in mid range & deep in bass.
Carbon Nanotubes
Diaphragm
Carbon Nanotubes…the latest material
Harder than steel (approx. X20)
Lighter than Aluminium
Flexible
“Clear and crisp sound” especially in mids-highs
World’s first Carbon Nanotubes
headphones diaphragm
Sound propagation speed
BerylliumBeryllium
Titanium
Aluminium
Polypropylene
Paper
Polyethylene
Terephthalate
Polyethylene
Terephthalate
Ideal Direction
Carbon Nanotubes have
ideal characteristics
Internal loss
Carbon Nanotubes
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