{"id":225,"date":"2026-05-17T21:26:28","date_gmt":"2026-05-17T19:26:28","guid":{"rendered":"https:\/\/pcsluzba.sk\/blog\/?p=225"},"modified":"2026-05-18T12:50:39","modified_gmt":"2026-05-18T10:50:39","slug":"slaba-wifi","status":"publish","type":"post","link":"https:\/\/pcsluzba.sk\/blog\/slaba-wifi\/","title":{"rendered":"Slab\u00e1 WiFi? Naj\u010dastej\u0161ie pr\u00ed\u010diny a ako zlep\u0161i\u0165 sign\u00e1l doma alebo vo firme"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Pomal\u00fd internet, vypad\u00e1vaj\u00face pripojenie alebo slab\u00fd WiFi sign\u00e1l patria medzi naj\u010dastej\u0161ie probl\u00e9my v dom\u00e1cnostiach aj kancel\u00e1ri\u00e1ch. Mnoho \u013eud\u00ed si mysl\u00ed, \u017ee probl\u00e9m je u oper\u00e1tora, no vo ve\u013ea pr\u00edpadoch je pr\u00ed\u010dina priamo vo WiFi sieti.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V tomto \u010dl\u00e1nku si uk\u00e1\u017eeme:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>pre\u010do je WiFi slab\u00e1,<\/li>\n\n\n\n<li>\u010do naj\u010dastej\u0161ie zni\u017euje sign\u00e1l,<\/li>\n\n\n\n<li>ako zlep\u0161i\u0165 pokrytie bytu alebo domu,<\/li>\n\n\n\n<li>a kedy u\u017e pom\u00f4\u017ee iba profesion\u00e1lne nastavenie siete.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"http:\/\/pcsluzba.sk\" data-type=\"link\" data-id=\"pcsluzba.sk\">PC Slu\u017eba<\/a> v\u00e1m pom\u00f4\u017eeme zisti\u0165 pr\u00ed\u010dinu slabej WiFi a navrhn\u00fa\u0165 najlep\u0161ie rie\u0161enie. <a href=\"\/kontakty.html\" data-type=\"link\" data-id=\"\/kontakty.html\">Kontaktujte n\u00e1s<\/a>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Ako zist\u00edte \u017ee m\u00e1te probl\u00e9m s WiFi?<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Typick\u00e9 pr\u00edznaky:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>internet je pomal\u00fd iba cez WiFi,<\/li>\n\n\n\n<li>vide\u00e1 sekaj\u00fa,<\/li>\n\n\n\n<li>Netflix alebo YouTube sa dlho na\u010d\u00edtava,<\/li>\n\n\n\n<li>WiFi vypad\u00e1va,<\/li>\n\n\n\n<li>v jednej izbe ide internet dobre a v druhej skoro v\u00f4bec,<\/li>\n\n\n\n<li>notebook alebo mobil str\u00e1ca sign\u00e1l,<\/li>\n\n\n\n<li>videohovory sa sekaj\u00fa.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ak internet cez k\u00e1bel funguje dobre, probl\u00e9m je pravdepodobne vo WiFi sieti. Pozrite si aj n\u00e1\u0161 \u010dl\u00e1nok: <a href=\"http:\/\/pcsluzba.sk\/blog\/pomaly-internet\/\" data-type=\"link\" data-id=\"pcsluzba.sk\/blog\/pomaly-internet\/\">Pomal\u00fd internet.<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Naj\u010dastej\u0161ie pr\u00ed\u010diny slabej WiFi<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">1. Zl\u00e9 umiestnenie routera<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Router b\u00fdva \u010dasto a WiFi sign\u00e1l sa potom \u0161\u00edri ve\u013emi zle:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>schovan\u00fd za telev\u00edzorom,<\/li>\n\n\n\n<li>v skrinke,<\/li>\n\n\n\n<li>pri zemi,<\/li>\n\n\n\n<li>v rohu bytu.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Ide\u00e1lne umiestnenie:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u010do najviac do stredu bytu alebo firemn\u00fdch priestorov,<\/li>\n\n\n\n<li>vy\u0161\u0161ie nad zem,<\/li>\n\n\n\n<li>mimo kovov\u00fdch predmetov,<\/li>\n\n\n\n<li>nie za stenou alebo n\u00e1bytkom.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">2. Hrub\u00e9 steny a panel\u00e1k<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Panelov\u00e9 a tehlov\u00e9 steny v\u00fdrazne tlmia sign\u00e1l. Najhor\u0161ie s\u00fa (v panel\u00e1koch b\u00fdva probl\u00e9m hlavne medzi izbami):<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u017eelezobet\u00f3n,<\/li>\n\n\n\n<li>k\u00fape\u013ene,<\/li>\n\n\n\n<li>kovov\u00e9 kon\u0161trukcie,<\/li>\n\n\n\n<li>podlahov\u00e9 k\u00farenie.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">3. Star\u00fd alebo slab\u00fd router<\/h1>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"419\" src=\"https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/stary-router-1024x419.webp\" alt=\"\" class=\"wp-image-229\" srcset=\"https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/stary-router-1024x419.webp 1024w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/stary-router-300x123.webp 300w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/stary-router-768x314.webp 768w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/stary-router-1536x628.webp 1536w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/stary-router.webp 1962w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ve\u013ea dom\u00e1cnosti alebo vo firme st\u00e1le pou\u017e\u00edvate:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>10 rokov star\u00e9 routery,<\/li>\n\n\n\n<li>zariadenia od oper\u00e1tora,<\/li>\n\n\n\n<li>lacn\u00e9 modely s mal\u00fdm v\u00fdkonom.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Modern\u00e9 dom\u00e1cnosti a formy pritom pou\u017e\u00edvaj\u00fa r\u00f4zne zariadenia a star\u00fd router to jednoducho nezvl\u00e1da:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>smart TV,<\/li>\n\n\n\n<li>mobily,<\/li>\n\n\n\n<li>notebooky,<\/li>\n\n\n\n<li>kamery,<\/li>\n\n\n\n<li>hern\u00e9 konzoly,<\/li>\n\n\n\n<li>tla\u010diarne<\/li>\n\n\n\n<li>smart dom\u00e1cnos\u0165.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">4. Zl\u00e9 nastavenie WiFi siete<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u010cast\u00e9 probl\u00e9my:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>zl\u00fd kan\u00e1l,<\/li>\n\n\n\n<li>star\u00e9 zabezpe\u010denie,<\/li>\n\n\n\n<li>zl\u00e9 rozdelenie 2.4 GHz a 5 GHz,<\/li>\n\n\n\n<li>nespr\u00e1vne nastaven\u00fd mesh syst\u00e9m.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">2.4 GHz vs 5 GHz<\/h1>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"442\" src=\"https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/24ghz-vs-5ghz-1024x442.webp\" alt=\"\" class=\"wp-image-235\" srcset=\"https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/24ghz-vs-5ghz-1024x442.webp 1024w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/24ghz-vs-5ghz-300x129.webp 300w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/24ghz-vs-5ghz-768x331.webp 768w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/24ghz-vs-5ghz-1536x663.webp 1536w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/24ghz-vs-5ghz.webp 1909w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">2.4 GHz<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdhody:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>v\u00e4\u010d\u0161\u00ed dosah,<\/li>\n\n\n\n<li>lep\u0161ie prech\u00e1dza stenami.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Nev\u00fdhody:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>pomal\u0161ie,<\/li>\n\n\n\n<li>viac ru\u0161enia.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">5 GHz<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdhody:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>vy\u0161\u0161ia r\u00fdchlos\u0165,<\/li>\n\n\n\n<li>stabilnej\u0161ie pripojenie.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Nev\u00fdhody:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>men\u0161\u00ed dosah.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Ako zlep\u0161i\u0165 WiFi doma alebo vo firme?<\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li>pos\u00fadi\u0165 aktu\u00e1lnu soitu\u00e1ciu pop\u00edsan\u00fa vy\u0161\u0161ie,<\/li>\n\n\n\n<li>pos\u00fadi\u0165 aj bezpe\u010dnostn\u00e9 probl\u00e9my,<\/li>\n\n\n\n<li>navhn\u00fa\u0165 vhodn\u00e9 rie\u0161enie s nov\u00fdmi zariadeniami,<\/li>\n\n\n\n<li>spr\u00e1vne nakonfigurova\u0165 dom\u00e1cu ale aj firemn\u00fa WiFi sie\u0165.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Pou\u017eite kvalitnej\u0161\u00ed router<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pri v\u00e4\u010d\u0161\u00edch bytoch alebo domoch \u010dasto pom\u00f4\u017ee:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>v\u00fdkonnej\u0161\u00ed router,<\/li>\n\n\n\n<li>mesh syst\u00e9m,<\/li>\n\n\n\n<li>pr\u00edstupov\u00e9 body (Access Point).<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Kedy pom\u00f4\u017ee mesh syst\u00e9m?<\/h1>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/mesh-system-1024x512.webp\" alt=\"\" class=\"wp-image-237\" srcset=\"https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/mesh-system-1024x512.webp 1024w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/mesh-system-300x150.webp 300w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/mesh-system-768x384.webp 768w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/mesh-system-1536x768.webp 1536w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/05\/mesh-system.webp 1774w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Mesh syst\u00e9m b\u00fdva najlep\u0161ie rie\u0161enie ak:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>m\u00e1te ve\u013ek\u00fd byt alebo firmen\u00e9 priestory,<\/li>\n\n\n\n<li>viac poschod\u00ed,<\/li>\n\n\n\n<li>slab\u00fd sign\u00e1l v niektor\u00fdch miestnostiach,<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdhody:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>lep\u0161ie pokrytie,<\/li>\n\n\n\n<li>stabilnej\u0161\u00ed roaming,<\/li>\n\n\n\n<li>menej v\u00fdpadkov.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">WiFi extender nie je v\u017edy dobr\u00e9 rie\u0161enie<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Lacn\u00e9 repeatery \u010dasto:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>zni\u017euj\u00fa r\u00fdchlos\u0165,<\/li>\n\n\n\n<li>zvy\u0161uj\u00fa ping,<\/li>\n\n\n\n<li>sp\u00f4sobuj\u00fa nestabilitu.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Pomal\u00e1 WiFi nemus\u00ed znamena\u0165 pomal\u00fd internet<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Ve\u013ea \u013eud\u00ed m\u00e1:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>r\u00fdchly internet od oper\u00e1tora,<\/li>\n\n\n\n<li>ale zl\u00fa dom\u00e1cu pr\u00edpadne firemn\u00fa WiFi.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Preto je d\u00f4le\u017eit\u00e9 odl\u00ed\u0161i\u0165:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>probl\u00e9m internetu,<\/li>\n\n\n\n<li>od probl\u00e9mu WiFi siete.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Pozrite si aj n\u00e1\u0161 \u010dl\u00e1nok: <a href=\"http:\/\/pcsluzba.sk\/blog\/pomaly-internet\/\" data-type=\"link\" data-id=\"pcsluzba.sk\/blog\/pomaly-internet\/\">Pomal\u00fd internet.<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Potrebujete pom\u00f4c\u0165 so slabou WiFi?<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.pcsluzba.sk\/\">PC Slu\u017eba<\/a> zabezpe\u010duje:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>nastavenie WiFi a LAN siet\u00ed, routerov,<\/li>\n\n\n\n<li>doporu\u010denie vhodn\u00fdch a cenovo v\u00fdhodn\u00fdch zariaden\u00fd,<\/li>\n\n\n\n<li>rie\u0161enie v\u00fdpadkov internetu,<\/li>\n\n\n\n<li>mesh syst\u00e9my,<\/li>\n\n\n\n<li>pokrytie bytov, domov a firiem WiFi sign\u00e1lom,<\/li>\n\n\n\n<li>rie\u0161enia na mieru,<\/li>\n\n\n\n<li>servis siet\u00ed v Bratislave a okol\u00ed.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Pom\u00f4\u017eeme v\u00e1m zisti\u0165 pr\u00ed\u010dinu slabej WiFi a navrhn\u00fa\u0165 najlep\u0161ie rie\u0161enie. <a href=\"\/kontakty.html\" data-type=\"link\" data-id=\"\/kontakty.html\">Kontaktujte n\u00e1s<\/a>.<br>Pozrite si aj n\u00e1\u0161 <a href=\"http:\/\/pcsluzba.sk\/cennik.html\">cenn\u00edk<\/a>, vr\u00e1tane <a href=\"http:\/\/pcsluzba.sk\/cennik.html#vyjazdy\">cien v\u00fdjazdov<\/a> pod\u013ea lokality.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pomal\u00fd internet, vypad\u00e1vaj\u00face pripojenie alebo slab\u00fd WiFi sign\u00e1l patria medzi naj\u010dastej\u0161ie probl\u00e9my v dom\u00e1cnostiach aj kancel\u00e1ri\u00e1ch. Mnoho \u013eud\u00ed si mysl\u00ed, \u017ee probl\u00e9m je u oper\u00e1tora, no vo ve\u013ea pr\u00edpadoch je pr\u00ed\u010dina priamo vo WiFi sieti. V tomto \u010dl\u00e1nku si uk\u00e1\u017eeme: PC Slu\u017eba v\u00e1m pom\u00f4\u017eeme zisti\u0165 pr\u00ed\u010dinu slabej WiFi a navrhn\u00fa\u0165 najlep\u0161ie rie\u0161enie. Kontaktujte n\u00e1s. Ako &#8230; <a title=\"Slab\u00e1 WiFi? Naj\u010dastej\u0161ie pr\u00ed\u010diny a ako zlep\u0161i\u0165 sign\u00e1l doma alebo vo firme\" class=\"read-more\" href=\"https:\/\/pcsluzba.sk\/blog\/slaba-wifi\/\" aria-label=\"Pre\u010d\u00edtajte si viac o Slab\u00e1 WiFi? Naj\u010dastej\u0161ie pr\u00ed\u010diny a ako zlep\u0161i\u0165 sign\u00e1l doma alebo vo firme\">\u010c\u00edta\u0165 viac<\/a><\/p>\n","protected":false},"author":1,"featured_media":227,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[12,11,10],"class_list":["post-225","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tipy","tag-internet","tag-lan","tag-wifi-2"],"_links":{"self":[{"href":"https:\/\/pcsluzba.sk\/blog\/wp-json\/wp\/v2\/posts\/225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pcsluzba.sk\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pcsluzba.sk\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pcsluzba.sk\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pcsluzba.sk\/blog\/wp-json\/wp\/v2\/comments?post=225"}],"version-history":[{"count":13,"href":"https:\/\/pcsluzba.sk\/blog\/wp-json\/wp\/v2\/posts\/225\/revisions"}],"predecessor-version":[{"id":247,"href":"https:\/\/pcsluzba.sk\/blog\/wp-json\/wp\/v2\/posts\/225\/revisions\/247"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pcsluzba.sk\/blog\/wp-json\/wp\/v2\/media\/227"}],"wp:attachment":[{"href":"https:\/\/pcsluzba.sk\/blog\/wp-json\/wp\/v2\/media?parent=225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pcsluzba.sk\/blog\/wp-json\/wp\/v2\/categories?post=225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pcsluzba.sk\/blog\/wp-json\/wp\/v2\/tags?post=225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}