{"id":7301,"date":"2026-07-10T02:44:05","date_gmt":"2026-07-10T02:44:05","guid":{"rendered":"https:\/\/farhd.com\/?p=7301"},"modified":"2026-07-10T02:44:09","modified_gmt":"2026-07-10T02:44:09","slug":"4-wire-cvbs-villa-model-1-doorbell-calls-3-monitors","status":"publish","type":"post","link":"https:\/\/farhd.com\/es\/4-wire-cvbs-villa-model-1-doorbell-calls-3-monitors\/","title":{"rendered":"\u00a04\u2011Wire CVBS Villa Model \u2013 1 Doorbell Calls 3 Monitors"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>One outdoor station \u00b7 Three indoor monitors \u00b7 Complete villa coverage<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-9-16 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"4wire CVBS Villa Model 1 doorbell  call 3 monitors\" width=\"563\" height=\"1000\" src=\"https:\/\/www.youtube.com\/embed\/dB4Fh2ACfpo?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">When it comes to villa security, having just one indoor monitor is often not enough. Family members may be in different rooms \u2013 the living room, the master bedroom, or the kitchen \u2013 and rushing to a single monitor to answer the door is inconvenient and frustrating.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That is why our&nbsp;<strong>4\u2011wire CVBS villa intercom model<\/strong>&nbsp;est\u00e1 dise\u00f1ado para soportar&nbsp;<strong>one doorbell calling up to three indoor monitors<\/strong>. With this configuration, you can place monitors in the rooms where your family spends the most time, ensuring that the doorbell is always heard \u2013 and answered \u2013 no matter where you are in the villa.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 id=\"the-set-up-1-doorbell-3-monitors\" class=\"wp-block-heading\">The Set\u2011Up: 1 Doorbell + 3 Monitors<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Componente<\/th><th class=\"has-text-align-left\" data-align=\"left\">Descripci\u00f3n<\/th><\/tr><\/thead><tbody><tr><td><strong>1 Outdoor Station<\/strong><\/td><td>4\u2011wire CVBS doorbell with 1000TVL camera, 115\u00b0 wide\u2011angle lens, infrared night vision, IP65 weatherproof<\/td><\/tr><tr><td><strong>3 Indoor Monitors<\/strong><\/td><td>7\u2011inch TFT touch screens with 800\u00d7480 resolution, two\u2011way audio, unlock function<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Each indoor monitor can independently answer calls from the outdoor station, talk to visitors, and unlock the door. This means:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Answer from any room<\/strong>\u00a0\u2013 living room, bedroom, kitchen, or study<\/li>\n\n\n\n<li><strong>Room\u2011to\u2011room calling<\/strong>\u00a0\u2013 communicate between indoor monitors<\/li>\n\n\n\n<li><strong>No rushing<\/strong>\u00a0\u2013 whoever is closest to a monitor can answer<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 id=\"why-4-wire-cvbs\" class=\"wp-block-heading\">Why 4\u2011Wire CVBS?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">CVBS (Composite Video Broadcast Signal) is the industry\u2011standard analog video transmission technology that has been used for decades in security cameras and video intercoms. It delivers clear, stable video over standard 4\u2011wire cabling \u2013 without the complexity of IP addresses, network switches, or cloud dependencies.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Advantages of 4\u2011wire CVBS:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Plug\u2011and\u2011play simplicity<\/strong>\u00a0\u2013 no network configuration required<\/li>\n\n\n\n<li><strong>No depende de Internet<\/strong>\u00a0\u2013 works without Wi\u2011Fi or cloud services<\/li>\n\n\n\n<li><strong>Interference\u2011free<\/strong>\u00a0\u2013 dedicated wires ensure stable video and audio<\/li>\n\n\n\n<li><strong>Long transmission distance<\/strong>\u00a0\u2013 up to 100 metres with \u22650.5mm wire<\/li>\n\n\n\n<li><strong>Cost\u2011effective<\/strong>\u00a0\u2013 lower hardware and installation costs compared to IP systems<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 id=\"key-features\" class=\"wp-block-heading\">Caracter\u00edsticas principales<\/h3>\n\n\n\n<h4 id=\"1000tvl-camera-with-115-wide-angle-night-vision\" class=\"wp-block-heading\">\ud83d\udcf7 1000TVL Camera with 115\u00b0 Wide Angle &amp; Night Vision<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">The outdoor station delivers clear, detailed video with a&nbsp;<strong>1000TVL camera<\/strong>&nbsp;y una&nbsp;<strong>115\u00b0 wide\u2011angle lens<\/strong>. Infrared night vision automatically activates in low light, providing clear black\u2011and\u2011white video even in complete darkness.<\/p>\n\n\n\n<h4 id=\"7-inch-tft-touch-display\" class=\"wp-block-heading\">\ud83d\udda5\ufe0f 7\u2011Inch TFT Touch Display<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Each indoor monitor features a&nbsp;<strong>7\u2011inch TFT touch display<\/strong>&nbsp;with 800\u00d7480 resolution. The touch\u2011button control combines modern touch convenience with the reassuring tactility of physical keys \u2013 making it easy for all ages to use.<\/p>\n\n\n\n<h4 id=\"two-way-audio\" class=\"wp-block-heading\">\ud83d\udde3\ufe0f Two\u2011Way Audio<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Full\u2011duplex two\u2011way audio with echo cancellation lets you speak naturally with visitors \u2013 just like a phone call. No shouting, no delays.<\/p>\n\n\n\n<h4 id=\"remote-unlock\" class=\"wp-block-heading\">\ud83d\udd13 Remote Unlock<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Press the unlock icon on any indoor monitor to release the door lock. Compatible with electric, magnetic, and strike locks.<\/p>\n\n\n\n<h4 id=\"ip65-weatherproof\" class=\"wp-block-heading\">\u2614 IP65 Weatherproof<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">The outdoor station is rated&nbsp;<strong>IP65<\/strong>&nbsp;\u2013 dust\u2011tight and protected against low\u2011pressure water jets. It operates reliably from&nbsp;<strong>-40\u00b0C to +70\u00b0C<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 id=\"perfect-for-villas-townhouses-residential-projects\" class=\"wp-block-heading\">Perfect for Villas, Townhouses &amp; Residential Projects<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Aplicaci\u00f3n<\/th><th class=\"has-text-align-left\" data-align=\"left\">Why This Model Fits<\/th><\/tr><\/thead><tbody><tr><td><strong>Villas<\/strong><\/td><td>Multiple indoor monitors across different rooms \u2013 answer from anywhere<\/td><\/tr><tr><td><strong>Townhouses<\/strong><\/td><td>One monitor on each floor \u2013 never miss a call<\/td><\/tr><tr><td><strong>Duplex homes<\/strong><\/td><td>Living room and bedroom monitors \u2013 convenience for the whole family<\/td><\/tr><tr><td><strong>Apartamentos peque\u00f1os<\/strong><\/td><td>One outdoor station serving multiple units<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 id=\"expandable-system\" class=\"wp-block-heading\">Sistema ampliable<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The system supports:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Up to 2 outdoor call panels<\/strong>\u00a0\u2013 for front and back entrances<\/li>\n\n\n\n<li><strong>Up to 4 indoor monitors<\/strong>\u00a0\u2013 for maximum coverage<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 id=\"why-choose-farhd\" class=\"wp-block-heading\">Por qu\u00e9 elegir FARHD?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>28 years of intercom manufacturing experience<\/strong>\u00a0\u2013 since 1998<\/li>\n\n\n\n<li><strong>Direct factory<\/strong>\u00a0\u2013 competitive pricing, full quality control<\/li>\n\n\n\n<li><strong>OEM \/ ODM ready<\/strong>\u00a0\u2013 custom logo, packaging, and software language<\/li>\n\n\n\n<li><strong>No MOQ for trial orders<\/strong>\u00a0\u2013 start small, scale as you grow<\/li>\n\n\n\n<li><strong>Exported to more than 90 countries<\/strong>\u00a0\u2013 trusted worldwide<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 id=\"ready-to-upgrade-your-villa-security\" class=\"wp-block-heading\">Ready to Upgrade Your Villa Security?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">El&nbsp;<strong>4\u2011wire CVBS villa intercom model<\/strong>&nbsp;with 1 doorbell and 3 monitors gives you complete coverage \u2013 answer the door from the living room, bedroom, or kitchen. Simple, stable, and cost\u2011effective.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"a-legacy-of-innovation-and-quality\">\ud83d\udce9\u00a0<strong>Contact us for catalog, pricing, or to request a sample.<\/strong><br>\ud83c\udf10\u00a0<strong>Website:<\/strong>\u00a0<a href=\"https:\/\/farhd.com\/es\/\" target=\"_blank\" rel=\"noreferrer noopener\">www.farhd.com<\/a><br>\ud83d\udce7\u00a0<strong>Email:<\/strong>\u00a0info@farhd.com<\/p>","protected":false},"excerpt":{"rendered":"<p>One outdoor station \u00b7 Three indoor monitors \u00b7 Complete villa coverage When it comes to villa security, having just one indoor monitor is often not enough. Family members may be in different rooms \u2013 the living room, the master bedroom, or the kitchen \u2013 and rushing to a single monitor to answer the door is&#8230;<\/p>","protected":false},"author":2,"featured_media":7302,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-7301","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}]},"featured_image_src_large":["https:\/\/farhd.com\/wp-content\/uploads\/2026\/07\/\u56fe\u5c42-1.png",1000,994,false],"author_info":{"display_name":"Kevin","author_link":"https:\/\/farhd.com\/es\/author\/kevin\/"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":378,"filter":"raw","term_order":"0","cat_ID":1,"category_count":378,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/farhd.com\/es\/wp-json\/wp\/v2\/posts\/7301","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/farhd.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/farhd.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/farhd.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/farhd.com\/es\/wp-json\/wp\/v2\/comments?post=7301"}],"version-history":[{"count":1,"href":"https:\/\/farhd.com\/es\/wp-json\/wp\/v2\/posts\/7301\/revisions"}],"predecessor-version":[{"id":7304,"href":"https:\/\/farhd.com\/es\/wp-json\/wp\/v2\/posts\/7301\/revisions\/7304"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/farhd.com\/es\/wp-json\/wp\/v2\/media\/7302"}],"wp:attachment":[{"href":"https:\/\/farhd.com\/es\/wp-json\/wp\/v2\/media?parent=7301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/farhd.com\/es\/wp-json\/wp\/v2\/categories?post=7301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/farhd.com\/es\/wp-json\/wp\/v2\/tags?post=7301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}