Sont-elles blindées magnétiquement ?

Citation : # The LF drivers (PM-2 MkII: 200mm, PM-1 MkII: 160mm, PM0.5 MkII 130mm) have been developed to obtain extremely pure music reproduction by employing the latest technology in cone material.
# The cone uses a mixture of cut and milled fibers that are made from aromatic polyamide. It is then impregnated with resins to simultaneously achieve high rigidity and optimum damping.
# The cone also has an olefin film thermally adhered to its surface to control frequency response and to establish long term reliability.
# The center dust cap is made of non-wood cellulose material and is also impregnated with resin.
# The voice coil is made of super high purity copper wire to achieve extremely low distortion.
# The20mm soft dome tweeter employs Fostex’s UFLC technology (Poly Urethane Film Laminated Cloth) to achieve light weight and high stability performance.
# The amplifiers are precisely calibrated to match the performance capability of the drivers
# Magnetically shielded for proximate setting to video monitor