{"id":40870,"date":"2026-04-08T16:27:06","date_gmt":"2026-04-08T14:27:06","guid":{"rendered":"https:\/\/nowycisco.polsoft.pl\/produkt\/cisco-telefon-ip-phone-unified-sip-phone-3905-charcoal\/"},"modified":"2026-04-27T10:02:39","modified_gmt":"2026-04-27T08:02:39","slug":"cisco-unified-sip-phone-3905","status":"publish","type":"product","link":"https:\/\/sklep.polsoft.pl\/cisco\/produkt\/cisco-unified-sip-phone-3905\/","title":{"rendered":"Cisco Unified SIP Phone 3905 – Telefon IP z PoE dla CUCM"},"content":{"rendered":"
\n

Cisco Unified SIP Phone 3905 – Telefon IP z 1 Lini\u0105 SIP<\/h2>\n

Cisco Unified SIP Phone 3905 to telefon IP przeznaczony dla \u015brodowisk Cisco Unified Communications Manager. Urz\u0105dzenie zapewnia podstawowe funkcje komunikacyjne, obs\u0142uguj\u0105c jedn\u0105 lini\u0119 SIP. Wyposa\u017cony jest w monochromatyczny wy\u015bwietlacz graficzny oraz dwa porty Ethernet 10\/100BASE-T, umo\u017cliwiaj\u0105ce pod\u0142\u0105czenie do sieci i komputera. Zasilanie realizowane jest poprzez Power over Ethernet (PoE).<\/p>\n

\n

Specyfikacja i mo\u017cliwo\u015bci<\/h3>\n
    \n
  • Ekran<\/strong> – Monochromatyczny wy\u015bwietlacz graficzny, 128 x 32 piksele<\/li>\n
  • Linie SIP<\/strong> – 1 linia<\/li>\n
  • Porty Ethernet<\/strong> – 2x 10\/100BASE-T Ethernet (sie\u0107, PC)<\/li>\n
  • Audio<\/strong> – G\u0142o\u015bnik full-duplex, obs\u0142uga kodek\u00f3w G.711a\/u, G.729ab, G.722<\/li>\n
  • WiFi\/Bluetooth<\/strong> – Brak<\/li>\n
  • Zasilanie PoE<\/strong> – IEEE 802.3af Class 1<\/li>\n
  • Platforma<\/strong> – Cisco Unified Communications Manager (CUCM)<\/li>\n
  • S\u0142uchawka<\/strong> – Standardowa s\u0142uchawka<\/li>\n
  • Kolor<\/strong> – Charcoal (w\u0119glowy)<\/li>\n<\/ul>\n<\/div>\n
    \n

    Zastosowania<\/h3>\n
      \n
    • Podstawowa komunikacja g\u0142osowa<\/strong> – Zapewnia stabilne po\u0142\u0105czenia g\u0142osowe dla u\u017cytkownik\u00f3w wymagaj\u0105cych standardowych funkcji telefonicznych.<\/li>\n
    • Integracja z CUCM<\/strong> – Bezproblemowa wsp\u00f3\u0142praca z infrastruktur\u0105 Cisco Unified Communications Manager.<\/li>\n
    • Oszcz\u0119dno\u015b\u0107 okablowania<\/strong> – Zasilanie PoE eliminuje potrzeb\u0119 dodatkowych zasilaczy i gniazdek elektrycznych.<\/li>\n
    • Biura i przestrzenie wsp\u00f3lne<\/strong> – Odpowiedni do zastosowa\u0144 w biurach, salach konferencyjnych lub przestrzeniach wsp\u00f3lnych, gdzie wymagana jest prosta obs\u0142uga.<\/li>\n<\/ul>\n<\/div>\n
      \n

      Parametry techniczne<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
      Parametr<\/th>\nWarto\u015b\u0107<\/th>\n<\/tr>\n<\/thead>\n
      Model<\/td>\nCisco Unified SIP Phone 3905<\/td>\n<\/tr>\n
      Part Number<\/td>\nCP-3905=<\/td>\n<\/tr>\n
      Typ telefonu<\/td>\nTelefon IP SIP<\/td>\n<\/tr>\n
      Obs\u0142ugiwane linie<\/td>\n1 linia SIP<\/td>\n<\/tr>\n
      Wy\u015bwietlacz<\/td>\nMonochromatyczny graficzny, 128 x 32 piksele<\/td>\n<\/tr>\n
      Porty Ethernet<\/td>\n2x 10\/100BASE-T (RJ-45)<\/td>\n<\/tr>\n
      Zasilanie<\/td>\nPower over Ethernet (PoE) IEEE 802.3af Class 1<\/td>\n<\/tr>\n
      Typowy pob\u00f3r mocy<\/td>\n1.5W (Class 1 PoE)<\/td>\n<\/tr>\n
      Kodeki audio<\/td>\nG.711a\/u, G.729ab, G.722<\/td>\n<\/tr>\n
      G\u0142o\u015bnik<\/td>\nFull-duplex<\/td>\n<\/tr>\n
      Obs\u0142uga HD Voice<\/td>\nTak (przez G.722)<\/td>\n<\/tr>\n
      Z\u0142\u0105cze zestawu s\u0142uchawkowego<\/td>\nBrak<\/td>\n<\/tr>\n
      WLAN (Wi-Fi)<\/td>\nBrak<\/td>\n<\/tr>\n
      Bluetooth<\/td>\nBrak<\/td>\n<\/tr>\n
      Platforma<\/td>\nCisco Unified Communications Manager (CUCM)<\/td>\n<\/tr>\n
      Monta\u017c<\/td>\nBiurkowy<\/td>\n<\/tr>\n
      Kolor<\/td>\nCharcoal<\/td>\n<\/tr>\n
      Protoko\u0142y sygnalizacyjne<\/td>\nSIP (Session Initiation Protocol)<\/td>\n<\/tr>\n
      Standardy sieciowe<\/td>\nIEEE 802.3, IEEE 802.3af<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
      \n

      FAQ<\/h3>\n
      \n

      Do jakich system\u00f3w komunikacyjnych jest przeznaczony Cisco Unified SIP Phone 3905?<\/h4>\n

      Telefon Cisco Unified SIP Phone 3905 jest zaprojektowany do wsp\u00f3\u0142pracy z systemami Cisco Unified Communications Manager (CUCM).<\/p>\n<\/div>\n

      \n

      Czy Cisco Unified SIP Phone 3905 obs\u0142uguje zasilanie PoE?<\/h4>\n

      Tak, telefon CP-3905= obs\u0142uguje zasilanie Power over Ethernet (PoE) zgodnie ze standardem IEEE 802.3af Class 1, eliminuj\u0105c potrzeb\u0119 zewn\u0119trznego zasilacza.<\/p>\n<\/div>\n

      \n

      Ile linii SIP obs\u0142uguje ten model telefonu?<\/h4>\n

      Cisco Unified SIP Phone 3905 obs\u0142uguje jedn\u0105 lini\u0119 SIP, co czyni go odpowiednim dla podstawowych potrzeb komunikacyjnych.<\/p>\n<\/div>\n

      \n

      Czy telefon posiada ekran dotykowy lub kolorowy wy\u015bwietlacz?<\/h4>\n

      Nie, Cisco Unified SIP Phone 3905 wyposa\u017cony jest w monochromatyczny wy\u015bwietlacz graficzny o rozdzielczo\u015bci 128 x 32 piksele, bez funkcji dotykowych.<\/p>\n<\/div>\n

      \n

      Czy telefon CP-3905= ma wbudowane Wi-Fi lub Bluetooth?<\/h4>\n

      Nie, ten model telefonu nie posiada wbudowanych modu\u0142\u00f3w Wi-Fi ani Bluetooth. Komunikacja sieciowa odbywa si\u0119 poprzez porty Ethernet.<\/p>\n<\/div>\n<\/div>\n

      Opis wygenerowany na podstawie danych Cisco i dystrybutor\u00f3w. Zweryfikuj specyfikacj\u0119 na cisco.com.<\/small><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      Cisco Unified SIP Phone 3905 to ekonomiczny telefon IP zaprojektowany dla \u015brodowisk Cisco Unified Communications Manager. Urz\u0105dzenie obs\u0142uguje jedn\u0105 lini\u0119 SIP, oferuj\u0105c monochromatyczny wy\u015bwietlacz graficzny (128 x 32 piksele) oraz dwa porty Ethernet 10\/100BASE-T. Zasilanie odbywa si\u0119 poprzez Power over Ethernet (PoE) zgodnie ze standardem IEEE 802.3af Class 1. Zintegrowany g\u0142o\u015bnik full-duplex umo\u017cliwia komunikacj\u0119 bez u\u017cycia r\u0105k. Jest to rozwi\u0105zanie dla podstawowych potrzeb komunikacyjnych w bi<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[124],"product_cat":[129],"product_tag":[],"class_list":{"0":"post-40870","1":"product","2":"type-product","3":"status-publish","5":"product_brand-cisco","6":"product_cat-telefony-ip-cisco","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"yoast_head":"\nCisco Unified SIP Phone 3905 - Telefon IP dla CUCM, 1 linia<\/title>\n<meta name=\"description\" content=\"Cisco Unified SIP Phone 3905 to telefon IP dla \u015brodowisk Cisco Unified Communications Manager. Oferuje 1 lini\u0119 SIP, monochromatyczny wy\u015bwietlacz i zasilanie PoE.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sklep.polsoft.pl\/cisco\/produkt\/cisco-unified-sip-phone-3905\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cisco Unified SIP Phone 3905 - Telefon IP dla CUCM, 1 linia\" \/>\n<meta property=\"og:description\" content=\"Cisco Unified SIP Phone 3905 to telefon IP dla \u015brodowisk Cisco Unified Communications Manager. Oferuje 1 lini\u0119 SIP, monochromatyczny wy\u015bwietlacz i zasilanie PoE.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sklep.polsoft.pl\/cisco\/produkt\/cisco-unified-sip-phone-3905\/\" \/>\n<meta property=\"og:site_name\" content=\"Sklep partnerski Cisco\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/polsoft.engineering\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-27T08:02:39+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Szacowany czas czytania\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minuty\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/sklep.polsoft.pl\\\/cisco\\\/produkt\\\/cisco-unified-sip-phone-3905\\\/\",\"url\":\"https:\\\/\\\/sklep.polsoft.pl\\\/cisco\\\/produkt\\\/cisco-unified-sip-phone-3905\\\/\",\"name\":\"Cisco Unified SIP Phone 3905 - Telefon IP dla CUCM, 1 linia\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nowycisco.polsoft.pl\\\/#website\"},\"datePublished\":\"2026-04-08T14:27:06+00:00\",\"dateModified\":\"2026-04-27T08:02:39+00:00\",\"description\":\"Cisco Unified SIP Phone 3905 to telefon IP dla \u015brodowisk Cisco Unified Communications Manager. Oferuje 1 lini\u0119 SIP, monochromatyczny wy\u015bwietlacz i zasilanie PoE.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/sklep.polsoft.pl\\\/cisco\\\/produkt\\\/cisco-unified-sip-phone-3905\\\/#breadcrumb\"},\"inLanguage\":\"pl-PL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/sklep.polsoft.pl\\\/cisco\\\/produkt\\\/cisco-unified-sip-phone-3905\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/sklep.polsoft.pl\\\/cisco\\\/produkt\\\/cisco-unified-sip-phone-3905\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Strona g\u0142\u00f3wna\",\"item\":\"https:\\\/\\\/nowycisco.polsoft.pl\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Sklep\",\"item\":\"https:\\\/\\\/nowycisco.polsoft.pl\\\/sklep\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Cisco Unified SIP Phone 3905 – Telefon IP z PoE dla CUCM\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/nowycisco.polsoft.pl\\\/#website\",\"url\":\"https:\\\/\\\/nowycisco.polsoft.pl\\\/\",\"name\":\"Sklep partnerski Cisco\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/nowycisco.polsoft.pl\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/nowycisco.polsoft.pl\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pl-PL\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/nowycisco.polsoft.pl\\\/#organization\",\"name\":\"Polsoft Engineering Sp. z o.o.\",\"url\":\"https:\\\/\\\/nowycisco.polsoft.pl\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pl-PL\",\"@id\":\"https:\\\/\\\/nowycisco.polsoft.pl\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/sklep.polsoft.pl\\\/cisco\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/cisco_2026_logo.png\",\"contentUrl\":\"https:\\\/\\\/sklep.polsoft.pl\\\/cisco\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/cisco_2026_logo.png\",\"width\":466,\"height\":200,\"caption\":\"Polsoft Engineering Sp. z o.o.\"},\"image\":{\"@id\":\"https:\\\/\\\/nowycisco.polsoft.pl\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/polsoft.engineering\",\"https:\\\/\\\/www.instagram.com\\\/polsoft.engineering\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Cisco Unified SIP Phone 3905 - Telefon IP dla CUCM, 1 linia","description":"Cisco Unified SIP Phone 3905 to telefon IP dla \u015brodowisk Cisco Unified Communications Manager. Oferuje 1 lini\u0119 SIP, monochromatyczny wy\u015bwietlacz i zasilanie PoE.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sklep.polsoft.pl\/cisco\/produkt\/cisco-unified-sip-phone-3905\/","og_locale":"pl_PL","og_type":"article","og_title":"Cisco Unified SIP Phone 3905 - Telefon IP dla CUCM, 1 linia","og_description":"Cisco Unified SIP Phone 3905 to telefon IP dla \u015brodowisk Cisco Unified Communications Manager. Oferuje 1 lini\u0119 SIP, monochromatyczny wy\u015bwietlacz i zasilanie PoE.","og_url":"https:\/\/sklep.polsoft.pl\/cisco\/produkt\/cisco-unified-sip-phone-3905\/","og_site_name":"Sklep partnerski Cisco","article_publisher":"https:\/\/www.facebook.com\/polsoft.engineering","article_modified_time":"2026-04-27T08:02:39+00:00","twitter_card":"summary_large_image","twitter_misc":{"Szacowany czas czytania":"2 minuty"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/sklep.polsoft.pl\/cisco\/produkt\/cisco-unified-sip-phone-3905\/","url":"https:\/\/sklep.polsoft.pl\/cisco\/produkt\/cisco-unified-sip-phone-3905\/","name":"Cisco Unified SIP Phone 3905 - Telefon IP dla CUCM, 1 linia","isPartOf":{"@id":"https:\/\/nowycisco.polsoft.pl\/#website"},"datePublished":"2026-04-08T14:27:06+00:00","dateModified":"2026-04-27T08:02:39+00:00","description":"Cisco Unified SIP Phone 3905 to telefon IP dla \u015brodowisk Cisco Unified Communications Manager. Oferuje 1 lini\u0119 SIP, monochromatyczny wy\u015bwietlacz i zasilanie PoE.","breadcrumb":{"@id":"https:\/\/sklep.polsoft.pl\/cisco\/produkt\/cisco-unified-sip-phone-3905\/#breadcrumb"},"inLanguage":"pl-PL","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sklep.polsoft.pl\/cisco\/produkt\/cisco-unified-sip-phone-3905\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/sklep.polsoft.pl\/cisco\/produkt\/cisco-unified-sip-phone-3905\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Strona g\u0142\u00f3wna","item":"https:\/\/nowycisco.polsoft.pl\/"},{"@type":"ListItem","position":2,"name":"Sklep","item":"https:\/\/nowycisco.polsoft.pl\/sklep\/"},{"@type":"ListItem","position":3,"name":"Cisco Unified SIP Phone 3905 – Telefon IP z PoE dla CUCM"}]},{"@type":"WebSite","@id":"https:\/\/nowycisco.polsoft.pl\/#website","url":"https:\/\/nowycisco.polsoft.pl\/","name":"Sklep partnerski Cisco","description":"","publisher":{"@id":"https:\/\/nowycisco.polsoft.pl\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/nowycisco.polsoft.pl\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pl-PL"},{"@type":"Organization","@id":"https:\/\/nowycisco.polsoft.pl\/#organization","name":"Polsoft Engineering Sp. z o.o.","url":"https:\/\/nowycisco.polsoft.pl\/","logo":{"@type":"ImageObject","inLanguage":"pl-PL","@id":"https:\/\/nowycisco.polsoft.pl\/#\/schema\/logo\/image\/","url":"https:\/\/sklep.polsoft.pl\/cisco\/wp-content\/uploads\/2026\/04\/cisco_2026_logo.png","contentUrl":"https:\/\/sklep.polsoft.pl\/cisco\/wp-content\/uploads\/2026\/04\/cisco_2026_logo.png","width":466,"height":200,"caption":"Polsoft Engineering Sp. z o.o."},"image":{"@id":"https:\/\/nowycisco.polsoft.pl\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/polsoft.engineering","https:\/\/www.instagram.com\/polsoft.engineering\/"]}]}},"_links":{"self":[{"href":"https:\/\/sklep.polsoft.pl\/cisco\/wp-json\/wp\/v2\/product\/40870","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sklep.polsoft.pl\/cisco\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sklep.polsoft.pl\/cisco\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/sklep.polsoft.pl\/cisco\/wp-json\/wp\/v2\/media?parent=40870"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sklep.polsoft.pl\/cisco\/wp-json\/wp\/v2\/product_brand?post=40870"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sklep.polsoft.pl\/cisco\/wp-json\/wp\/v2\/product_cat?post=40870"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sklep.polsoft.pl\/cisco\/wp-json\/wp\/v2\/product_tag?post=40870"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}