[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.skysat.cz\/elektrodynamicke-versus-elektrostaticke-reproduktory\/#Article","mainEntityOfPage":"https:\/\/www.skysat.cz\/elektrodynamicke-versus-elektrostaticke-reproduktory\/","headline":"Elektrodynamick\u00e9 versus elektrostatick\u00e9 reproduktory","name":"Elektrodynamick\u00e9 versus elektrostatick\u00e9 reproduktory","description":"Reproduktory coby sou\u010d\u00e1st reprosoustavy pracuj\u00ed na b\u00e1zi jako m\u011b\u0159i\u010d elektrick\u00fdch sign\u00e1l\u016f na akustick\u00e9 sign\u00e1ly. Z tohoto d\u016fvody i velmi \u010dasto b\u00fdvaj\u00ed naz\u00fdv\u00e1ny jako elektro-akustick\u00e9 m\u011bni\u010de. Existuje n\u011bkolik druh\u016f reproduktor\u016f, jen\u017e se od sebe li\u0161\u00ed na z\u00e1klad\u011b principu jejich p\u0159em\u011bny elektrick\u00e9 energie v mechanickou, tj. v kone\u010dn\u00e9m v\u00fdsledku na zvuk. Pro dom\u00e1c\u00ed u\u017eit\u00ed se nej\u010dast\u011bji pr\u00e1v\u011b vol\u00ed elektrodynamick\u00e9 a elektrostatick\u00e9 reproduktory.
 […]","datePublished":"2018-01-21","dateModified":"2023-05-07","author":{"@type":"Person","@id":"https:\/\/www.skysat.cz\/author\/#Person","name":"","url":"https:\/\/www.skysat.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/b74f056f0354b8ee50fcd0e6106aa964423477cb93024726458fce7ffd63d5d8?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/b74f056f0354b8ee50fcd0e6106aa964423477cb93024726458fce7ffd63d5d8?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"skysat.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.skysat.cz\/wp-content\/uploads\/img_a310642_w1950_t1521618169.png","url":"https:\/\/www.skysat.cz\/wp-content\/uploads\/img_a310642_w1950_t1521618169.png","height":0,"width":0},"url":"https:\/\/www.skysat.cz\/elektrodynamicke-versus-elektrostaticke-reproduktory\/","about":["Nakupov\u00e1n\u00ed"],"wordCount":438,"articleBody":"Reproduktory coby sou\u010d\u00e1st reprosoustavy pracuj\u00ed na b\u00e1zi jako m\u011b\u0159i\u010d elektrick\u00fdch sign\u00e1l\u016f na akustick\u00e9 sign\u00e1ly. Z tohoto d\u016fvody i velmi \u010dasto b\u00fdvaj\u00ed naz\u00fdv\u00e1ny jako elektro-akustick\u00e9 m\u011bni\u010de. Existuje n\u011bkolik druh\u016f reproduktor\u016f, jen\u017e se od sebe li\u0161\u00ed na z\u00e1klad\u011b principu jejich p\u0159em\u011bny elektrick\u00e9 energie v mechanickou, tj. v kone\u010dn\u00e9m v\u00fdsledku na zvuk. Pro dom\u00e1c\u00ed u\u017eit\u00ed se nej\u010dast\u011bji pr\u00e1v\u011b vol\u00ed elektrodynamick\u00e9 a elektrostatick\u00e9 reproduktory.
 
 Elektrodynamick\u00e9 reproduktory 
 
 Do t\u00e9to kategorie \u010di typu n\u00e1le\u017e\u00ed tak\u0159ka ve\u0161ker\u00e9 dom\u00e1c\u00ed reprosoustavy, kter\u00e9 se nach\u00e1z\u00ed v dom\u00e1cnosti, a\u0165 u\u017e se jedn\u00e1 o ob\u00fdvac\u00ed pokoj \u010di coby dopln\u011bk k po\u010d\u00edta\u010di apod. Tyto reproduktory pracuj\u00ed na principu kmitac\u00ed c\u00edvky v magnetick\u00e9m poli trval\u00e9ho magnetu.
 
 Membr\u00e1ny m\u011bni\u010d\u016f u t\u00e9to varianty reproduktor\u016f jsou p\u0159edev\u0161\u00edm vyrobeny z pap\u00edru, kevlarov\u00fdch \u010di uhl\u00edkov\u00fdch vl\u00e1ken. V re\u00e1lu jsou rozli\u0161ov\u00e1ny t\u0159i typy reproduktorov\u00fdch m\u011bni\u010d\u016f. Vysokot\u00f3nov\u00fd m\u011bni\u010d pln\u00ed funkci postar\u00e1n\u00ed se o reprodukci vysok\u00e9 frekvence a disponuje sou\u010dasn\u011b nejmen\u0161\u00edm pr\u016fm\u011brem. Oproti tomu st\u0159edot\u00f3nov\u00fd m\u011bni\u010d se pod\u00edl\u00ed na reprodukci st\u0159ed\u016f, tj. frekvence od stovky a\u017e po tis\u00edce hertz\u016f. A hlubokot\u00f3nov\u00fd m\u011bni\u010d neboli bas\u00e1k zaji\u0161\u0165uje reprodukci nejni\u017e\u0161\u00edch kmito\u010dt\u016f, tj. v des\u00edtk\u00e1ch a\u017e stovk\u00e1ch hertz\u016f.
 
 Elektrostatick\u00e9 reproduktory
 
 Sice se dnes u\u017e pou\u017e\u00edvaj\u00ed m\u00e9n\u011b, ale st\u00e1le si dr\u017e\u00ed sv\u00e9 p\u0159\u00edznivce. Je tomu tak hned z mnoha d\u016fvod\u016f. Tento druh reproduktoru funguje na tezi velmi tenk\u00e9 membr\u00e1ny maj\u00edc\u00ed vodivou vrstvu. Jej\u00ed um\u00edst\u011bn\u00ed je mezi dv\u011bma elektrodami, kter\u00e9 p\u0159ev\u00e1\u017en\u011b jsou kovov\u00e9. Mezi z\u00e1sadn\u00ed nev\u00fdhodu t\u011bchto reproduktor\u016f n\u00e1le\u017e\u00ed jejich zna\u010dn\u00e1 plocha. Nicm\u00e9n\u011b nov\u011bj\u0161\u00ed modely jsou d\u016fkazem, \u017ee jestli\u017ee se slou\u010d\u00ed v\u00fdhody aktivn\u00edho elektrodynamick\u00e9ho hlubokot\u00f3nov\u00e9ho reproduktoru s men\u0161\u00ed plochou elektrostatick\u00e9ho m\u011bni\u010de pro st\u0159edov\u00e9 a v\u00fd\u0161kov\u00e9 p\u00e1smo, m\u016f\u017ee to p\u0159in\u00e9st naopak jist\u00e9 klady.
 
 Nicm\u00e9n\u011b mezi negativn\u00ed str\u00e1nku elektrostatick\u00fdch reproduktor\u016f bezpochyby n\u00e1le\u017e\u00ed i nutnost pom\u011brn\u011b vysok\u00e9ho polariza\u010dn\u00edho proudu mezi elektrodami. Na b\u00e1zi elektrostatick\u00fdch m\u011bni\u010d\u016f jsou vyr\u00e1b\u011bna i sluch\u00e1tka.
 
 Nutno zm\u00ednit, \u017ee elektrostaty jsou typick\u00e9 ojedin\u011blou reprodukc\u00ed st\u0159edn\u00edho p\u00e1sma a v\u00fd\u0161ek, kter\u00e1 zn\u00ed naprosto jinak, ne\u017e je tomu zvykem u b\u011b\u017en\u00fdch elektrodynamick\u00fdch reprosoustav.
 
                                                                                                                                                                                                                                                                                                                                                                                         3.8\/5 - (11 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Elektrodynamick\u00e9 versus elektrostatick\u00e9 reproduktory","item":"https:\/\/www.skysat.cz\/elektrodynamicke-versus-elektrostaticke-reproduktory\/#breadcrumbitem"}]}]