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Nederlands Forum over Oude Radio's |
Re: Grundig 2098 3D side mounting loudspeakers
Geschreven door henk Roovers op 22. Dec 2006 21:29:05:
In reactie op: Re: Grundig 2098 3D side mounting loudspeakers geschreven door maurice op 22. Dec 2006 21:04:18:
Yes electrostatic speakers are capacitors! Only the dimensions are somewhat greater. Electrostatic speakers consist of two high flexible planparrallel foils. When a voltge is applied to the condenser, the "plates" will be pushed off or pulled on to each other. When music is applied the capacitorplates act as a loudspeakermembrane.
Henk Roovers