Nytt spennende agentur hos Oslo Hi-Fi Center
Oslo Hi-Fi Center har gleden av å informere om at vi nå er importør av DS Audio og deres banebrytende optiske pick-up / equalizer system DS-W1 "Nightrider".
Pressemelding:
"Unlike previous ‘non-contact’ systems which used lasers to read record grooves, DS Audio’s design is a pure analogue contact system that uses a conventional stylus and cantilever.
However, in contrast to moving-magnet (MM) and moving-coil (MC) cartridges, which work on the principle of electromagnetic induction, the DS-W1 uses an optical system to convert stylus/cantilever movements into audio signals. The advantage of this system is that it completely eliminates the electromagnetic frictional force that is a ‘fact of life’ in all MM and MC designs.
Faraday’s law of induction governs the design and operation of both MM and MC cartridges. As a result, both designs are subject to Lenz’s law. In audio terms, Lenz’s law states that the movement of the coil and/or magnet will produce a frictional force that affects the movement of the cantilever and hence the stylus, such that exact stylus vibration can never be reproduced by an MM or MC cartridge system.
DS Audio’s optical system, on the other hand, has absolutely no effect on the vibration of the stylus/cantilever system."
For mer informasjon se her:
DS AUDIO DS-W1 - Oslo Hifi Center
Les omtalen i The Absolute Sound her:
DS Audio DS-W1 “Nightrider” Optical Cartridge | The Absolute Sound
Oslo Hi-Fi Center har gleden av å informere om at vi nå er importør av DS Audio og deres banebrytende optiske pick-up / equalizer system DS-W1 "Nightrider".
Pressemelding:
"Unlike previous ‘non-contact’ systems which used lasers to read record grooves, DS Audio’s design is a pure analogue contact system that uses a conventional stylus and cantilever.
However, in contrast to moving-magnet (MM) and moving-coil (MC) cartridges, which work on the principle of electromagnetic induction, the DS-W1 uses an optical system to convert stylus/cantilever movements into audio signals. The advantage of this system is that it completely eliminates the electromagnetic frictional force that is a ‘fact of life’ in all MM and MC designs.
Faraday’s law of induction governs the design and operation of both MM and MC cartridges. As a result, both designs are subject to Lenz’s law. In audio terms, Lenz’s law states that the movement of the coil and/or magnet will produce a frictional force that affects the movement of the cantilever and hence the stylus, such that exact stylus vibration can never be reproduced by an MM or MC cartridge system.
DS Audio’s optical system, on the other hand, has absolutely no effect on the vibration of the stylus/cantilever system."
For mer informasjon se her:
DS AUDIO DS-W1 - Oslo Hifi Center
Les omtalen i The Absolute Sound her:
DS Audio DS-W1 “Nightrider” Optical Cartridge | The Absolute Sound
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