{"id":34791,"date":"2023-06-12T15:37:26","date_gmt":"2023-06-12T22:37:26","guid":{"rendered":"https:\/\/www.algosolutions.com\/?post_type=product&#038;p=34791"},"modified":"2025-12-11T09:30:42","modified_gmt":"2025-12-11T17:30:42","slug":"8203-vandal-proof-ip-intercom","status":"publish","type":"product","link":"https:\/\/www.algosolutions.com\/product\/8203-vandal-proof-ip-intercom\/","title":{"rendered":"8203 Vandal-Proof IP Intercom"},"content":{"rendered":"<h2>Wideband Audio for Optimum Speech Clarity<\/h2>\n<p class=\"paragraph\">The 8203 Vandal-Proof IP Intercom supports Wideband G.722 codec (HD Voice) for optimum speech clarity and intelligibility. This IP intercom delivers reliable voice communication for building entry or access point communication with visitors and guests. The 8203 is also suitable for room intercom applications.<\/p>\n<h2>Integrated IP Intercom Door Control Relay<\/h2>\n<p class=\"paragraph\">For user convenience, the 8203 Vandal-Proof IP Intercom allows door unlock control activated by a telephone key press from the answering or calling device. This requires a relay from the optional 8063 IP Door Controller, which can be securely located away from the public facing intercom. Alternatively, an internal relay on the 8203 is available for door control where the entrance is a lower security risk.<\/p>\n<h2>Simple &amp; Intuitive Web GUI<\/h2>\n<p class=\"paragraph\">Installation and configuration are via a simple intuitive web interface, however, the 8203 also supports centralized provisioning. Before the device is registered with a SIP server, a simple press of the 8203 intercom call button when connected to the network will \u201cspeak\u201d the IP address of the device. This time saving feature results in efficient registration and configuration via a simple and intuitive web browser GUI. Algo\u2019s Network Device Locator is also available as a tool for obtaining an IP address for a device.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-34916 size-medium\" src=\"https:\/\/www.algosolutions.com\/wp-content\/uploads\/2023\/06\/8203-Visitor-Comm-1080x585.png\" alt=\"Algo 8203 vandal-proof intercom visitor communications diagram.\" width=\"1080\" height=\"585\" srcset=\"https:\/\/www.algosolutions.com\/wp-content\/uploads\/2023\/06\/8203-Visitor-Comm-1080x585.png 1080w, https:\/\/www.algosolutions.com\/wp-content\/uploads\/2023\/06\/8203-Visitor-Comm-1536x832.png 1536w, https:\/\/www.algosolutions.com\/wp-content\/uploads\/2023\/06\/8203-Visitor-Comm.png 1587w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/p>\n<h2>UC Integration \u2013 Use Any Phone or Device to Communicate<\/h2>\n<p class=\"paragraph\">Integration with most hosted \/ cloud or premise VoIP telephone systems ensures that the 8203 can be configured to communicate with any device, phone or client that is part of the UC environment.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-34918 size-medium\" src=\"https:\/\/www.algosolutions.com\/wp-content\/uploads\/2023\/06\/8203-Door-Unlock-1080x585.png\" alt=\"Algo 8203 vandal-proof ip intercom door unlocking diagram\" width=\"1080\" height=\"585\" srcset=\"https:\/\/www.algosolutions.com\/wp-content\/uploads\/2023\/06\/8203-Door-Unlock-1080x585.png 1080w, https:\/\/www.algosolutions.com\/wp-content\/uploads\/2023\/06\/8203-Door-Unlock-1536x832.png 1536w, https:\/\/www.algosolutions.com\/wp-content\/uploads\/2023\/06\/8203-Door-Unlock.png 1587w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/p>\n<p>To sum up, the 8203 is an outdoor-rated IP intercom \/ doorphone. The endpoint is powered via PoE\u00a0 (IEEE 802.3af). A surface mount bracket is included for easy wall installation, however, the intercom fits a standard double gang box for flush mounting. The product is CSA\/UL, FCC and CE certified.<\/p>\n<h2>Benefits of the Algo IP Intercom<\/h2>\n<ul class=\" \">\n<li>Network managed and supervised SIP endpoint.<\/li>\n<li>Eliminates FXS port or ATA.<\/li>\n<li>PoE (IEEE 802.3af) for plug and play network connectivity.<\/li>\n<li>One piece solution alternative to the popular\u00a08028 SIP Doorphone.<\/li>\n<li>Wideband G.722 HD voice audio for clarity and intelligibility.<\/li>\n<li>Attractive design in dual-gang form factor for outdoor entrances or in-building access points and room intercoms.<\/li>\n<\/ul>\n<h2>More Features<\/h2>\n<ul class=\" \">\n<li>Wideband G.722 codec support for HD Voice.<\/li>\n<li>Initiates or accepts intercom calls.<\/li>\n<li>Supports RTP multicast and Polycom Group Page (receive).<\/li>\n<li>SIP compatibility with leading\u00a0<a href=\"https:\/\/www.algosolutions.com\/solutions\/compatibility\/\" target=\"_blank\" rel=\"noopener\">UC vendors \/ VoIP platforms<\/a>.<\/li>\n<li>Configurable through a web interface.<\/li>\n<li>Auto-provisioning (i.e., TFTP, FTP, HTTP, HTTPS). Also supported: TLS &amp; SRTP (secure SIP signalling and media), SIP over TCP (allows increased packet size over UDP), DNS SRV Record, and CDP\/LLDP automatic VLAN assignment.<\/li>\n<li>Compatible with any third-party SNMP monitoring software or the <a href=\"https:\/\/www.algosolutions.com\/product\/8300-controller\/\" target=\"_blank\" rel=\"noopener\">Algo 8300 IP Endpoint Supervisor (Controller).<\/a><\/li>\n<li>Integrated relay for door opening control or\u00a0<a href=\"https:\/\/www.algosolutions.com\/product\/8063-ip-door-controller\/\" target=\"_blank\" rel=\"noopener\">8063 IP Relay Controller<\/a>\u00a0for secured relay door control.<\/li>\n<li>Backlit call button for low light conditions, with button flash indication for call initiation and connectivity.<\/li>\n<li>Surface mount or flush-mount installation in standard double gang box.<\/li>\n<li>UL\/CSA, FCC and CE certified<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The 8203 Vandal-Proof IP Intercom is an IP doorphone for hands-free visitor communication at a secure entrance door or gate, access point, and room intercom applications. This IP intercom \/ doorphone is outdoor-rated, and is also a fully compliant 3rd party SIP endpoint. As a result, the 8203 is compatible with most <span style=\"text-decoration: underline;\"><a href=\"\/index.php?p=115\" target=\"_blank\" rel=\"noopener\">hosted \/ cloud and premise-based VoIP telephone systems<\/a><\/span>.<\/p>\n<p>The 8203 Vandal-Proof IP Intercom is UL\/CSA, FCC and CE certified.\u00a0 Tamper-resistant mounting screws, a mounting gasket, and a hex key are included for flush mounting the intercom station in a double-gang box (not included).<\/p>\n","protected":false},"featured_media":27848,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"content-type":"","_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","footnotes":""},"product_brand":[],"product_cat":[27],"product_tag":[],"class_list":{"0":"post-34791","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ip-intercoms","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.7 (Yoast SEO v26.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Algo 8203 Vandal-Proof IP Intercom - Entrance Door or Gate<\/title>\n<meta name=\"description\" content=\"The Algo 8203 Vandal-Proof IP Intercom is a SIP door intercom built for secure, vandal-resistant access points. Ideal for outdoor gates or secure entry zones.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.algosolutions.com\/product\/8203-vandal-proof-ip-intercom\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"8203 Vandal-Proof IP Intercom\" \/>\n<meta property=\"og:description\" content=\"The Algo 8203 Vandal-Proof IP Intercom is a SIP door intercom built for secure, vandal-resistant access points. 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