{"id":1952,"date":"2018-04-19T11:20:53","date_gmt":"2018-04-19T03:20:53","guid":{"rendered":"https:\/\/www.icam.hk\/?page_id=1952"},"modified":"2026-05-15T17:25:26","modified_gmt":"2026-05-15T09:25:26","slug":"%e5%bb%a3%e6%92%ad%e5%8f%8a%e5%b0%8d%e8%ac%9b","status":"publish","type":"page","link":"https:\/\/www.icam.hk\/en\/%e5%bb%a3%e6%92%ad%e5%8f%8a%e5%b0%8d%e8%ac%9b\/","title":{"rendered":"Broadcast and Intercom System"},"content":{"rendered":"<p>[vc_row][vc_column][vc_column_text]<\/p>\n<h3><span style=\"color: #0096ff;\">Public Broadcasting and IP Broadcasting System<\/span><\/h3>\n<p>Public address system : A broadcast system that serves and notify the general public. In the conventional case, a public broadcast signal is transmitted through a broadcast line disseminated in a broadcast service area and is a one-way (downlink) cable broadcast. IP broadcasting system: using DSP digital audio hard decoding technology to IP network as medium, streaming audio transmission technology, fully comply with TCP\/IP protocol specification, standard network equipment, standard wiring, is a pure digital network in the actual sense Road broadcasting, for the community that has an existing LAN, only required to add servers and install broadcast terminals.<span style=\"color: #ff2600;\"><a href=\"https:\/\/www.icam.hk\/wp-content\/uploads\/2018\/11\/Public-Address-System.jpg\"><img decoding=\"async\" class=\"wp-image-3257 aligncenter\" src=\"https:\/\/www.icam.hk\/wp-content\/uploads\/2018\/11\/Public-Address-System.jpg\" alt=\"\" width=\"623\" height=\"450\" title=\"\" srcset=\"https:\/\/www.icam.hk\/wp-content\/uploads\/2018\/11\/Public-Address-System.jpg 900w, https:\/\/www.icam.hk\/wp-content\/uploads\/2018\/11\/Public-Address-System-300x217.jpg 300w, https:\/\/www.icam.hk\/wp-content\/uploads\/2018\/11\/Public-Address-System-768x555.jpg 768w, https:\/\/www.icam.hk\/wp-content\/uploads\/2018\/11\/Public-Address-System-600x433.jpg 600w\" sizes=\"(max-width: 623px) 100vw, 623px\" \/><\/a><\/span><\/p>\n<h3><span style=\"color: #0096ff;\">Building intercom and video intercom<\/span><\/h3>\n<p>Alcon provides different types of intercom systems for customers. The building intercom system is one of the most critical communication facilities in housing estates and residential areas. In addition to providing two-way communication for visitors and residents, residents can also remotely control the security door. Switch and make an emergency alarm to the security management center \u2014 the building intercom system connects through a dedicated network. As the demand for additional functions increases, today, in addition to the general voice call, the building intercom system is also equipped with video intercom, photo storage, photo message, call recording, access control, burglar alarm and remote mobile phone support.<\/p>\n<p><a href=\"https:\/\/www.icam.hk\/wp-content\/uploads\/2018\/11\/\u87a2\u5e55\u5feb\u7167-2018-11-14-\u4e0b\u53484.10.21.png\"><img decoding=\"async\" class=\"size-large wp-image-3260 aligncenter\" src=\"https:\/\/www.icam.hk\/wp-content\/uploads\/2018\/11\/\u87a2\u5e55\u5feb\u7167-2018-11-14-\u4e0b\u53484.10.21-903x1024.png\" alt=\"\" width=\"625\" height=\"709\" title=\"\" srcset=\"https:\/\/www.icam.hk\/wp-content\/uploads\/2018\/11\/\u87a2\u5e55\u5feb\u7167-2018-11-14-\u4e0b\u53484.10.21-903x1024.png 903w, https:\/\/www.icam.hk\/wp-content\/uploads\/2018\/11\/\u87a2\u5e55\u5feb\u7167-2018-11-14-\u4e0b\u53484.10.21-264x300.png 264w, https:\/\/www.icam.hk\/wp-content\/uploads\/2018\/11\/\u87a2\u5e55\u5feb\u7167-2018-11-14-\u4e0b\u53484.10.21-768x871.png 768w, https:\/\/www.icam.hk\/wp-content\/uploads\/2018\/11\/\u87a2\u5e55\u5feb\u7167-2018-11-14-\u4e0b\u53484.10.21-600x681.png 600w, https:\/\/www.icam.hk\/wp-content\/uploads\/2018\/11\/\u87a2\u5e55\u5feb\u7167-2018-11-14-\u4e0b\u53484.10.21.png 1400w\" sizes=\"(max-width: 625px) 100vw, 625px\" \/><\/a>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text] Public Broadcasting and IP Broadcasting System Public address system : A broadcast system that serves and notify the general public. In the conventional case, a public broadcast signal is transmitted through a broadcast line disseminated in a broadcast service area and is a one-way (downlink) cable broadcast. IP broadcasting system: using DSP digital audio [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1952","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.icam.hk\/en\/wp-json\/wp\/v2\/pages\/1952","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.icam.hk\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.icam.hk\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.icam.hk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.icam.hk\/en\/wp-json\/wp\/v2\/comments?post=1952"}],"version-history":[{"count":46,"href":"https:\/\/www.icam.hk\/en\/wp-json\/wp\/v2\/pages\/1952\/revisions"}],"predecessor-version":[{"id":5032,"href":"https:\/\/www.icam.hk\/en\/wp-json\/wp\/v2\/pages\/1952\/revisions\/5032"}],"wp:attachment":[{"href":"https:\/\/www.icam.hk\/en\/wp-json\/wp\/v2\/media?parent=1952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}