Noise-canceling electromagnetic wave absorber
The environment surrounding audio equipments can be
said always a battle against a noise. For example, digital electronics
such as a CD player, a TV, a BD recorder, and a PC generate wideband
electromagnetic noise due to their motor and switching circuit. And, by
power supply circuit, a general AV equipment generates commutation noise
which affects a whole system by transmitting power and signal path.
Furthermore, such noise content deteriorates S/N ratio and resolution
of audio and ruins sharpness and vividness of visual.
Although we had formally produced the manganese electromagnetic wave
absorber, "MSI-30 series", we have started developing a new model for
offering further technical advantages. The concepts we emphasized are
the effective audio denoising and maintaining vividness and realistic of
In developing, we focused on "Sendust alloy" which
doesn't exert a bad influence to the quality and has strong noise
absorbing property. And it has been regarded as a material which is
expensive and difficult to be processed and powderized.
By cooperation with a highly-skilled manufacturer, we achieved
processing sendust alloy to the rounded powder which has strong
electromagnetic wave absorbing property.
The powered-up "MWA series" shut out noise content from your
equipments or cables and contribute to actualize clear and lively