{"id":22303,"date":"2026-02-10T11:43:00","date_gmt":"2026-02-10T03:43:00","guid":{"rendered":"https:\/\/joiwo.com\/?post_type=product&p=22303"},"modified":"2026-10-10T12:31:56","modified_gmt":"2026-10-10T04:31:56","slug":"weatherproof-voip-intercom-camera-telephone-for-railway-station-jwat409p","status":"publish","type":"product","link":"https:\/\/joiwo.com\/vi\/product\/weatherproof-voip-intercom-camera-telephone-for-railway-station-jwat409p\/","title":{"rendered":"B\u1ed9 \u0111\u00e0m video IP ngo\u00e0i tr\u1eddi ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft JWAT409P"},"content":{"rendered":"

B\u1ed9 \u0111\u00e0m video SIP<\/span> n\u00e0y k\u1ebft h\u1ee3p li\u00ean l\u1ea1c r\u1ea3nh tay \u0111\u00e1ng tin c\u1eady v\u1edbi x\u00e1c minh h\u00ecnh \u1ea3nh ph\u1ee5c v\u1ee5 an ninh c\u00f4ng nghi\u1ec7p v\u00e0 c\u00f4ng c\u1ed9ng. \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf nh\u01b0 h\u1ec7 th\u1ed1ng b\u1ed9 \u0111\u00e0m video ngo\u00e0i tr\u1eddi<\/span> ch\u1eafc ch\u1eafn, s\u1ea3n ph\u1ea9m h\u1ed7 tr\u1ee3 tr\u1ee3 gi\u00fap kh\u1ea9n c\u1ea5p t\u1ee9c th\u1eddi v\u00e0 ki\u1ec3m so\u00e1t ra v\u00e0o trong m\u00f4i tr\u01b0\u1eddng \u0111\u00f2i h\u1ecfi cao.<\/p>\n

K\u1ebft c\u1ea5u ch\u1eafc ch\u1eafn, ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft<\/span><\/h2>\n

\u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o v\u1edbi v\u1ecf \u0111\u00fac th\u00e9p c\u00e1n ngu\u1ed9i, b\u1ed9 \u0111\u00e0m ngo\u00e0i tr\u1eddi c\u00f3 camera<\/span> n\u00e0y c\u00f3 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc cao v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng va \u0111\u1eadp. \u0110\u1ea1t IP65, thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng nh\u01b0 b\u1ed9 \u0111\u00e0m video ngo\u00e0i tr\u1eddi<\/span> b\u1ec1n ch\u1eafc, \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 hi\u1ec7u qu\u1ea3 kh\u1ecfi b\u1ee5i v\u00e0 n\u01b0\u1edbc. S\u1ea3n ph\u1ea9m c\u00f3 thi\u1ebft k\u1ebf g\u1eafn t\u01b0\u1eddng \u0111\u1ec3 l\u1eafp \u0111\u1eb7t ch\u1eafc ch\u1eafn t\u1ea1i m\u1ecdi c\u1ed5ng ho\u1eb7c l\u1ed1i v\u00e0o t\u00f2a nh\u00e0.<\/p>\n

Video HD v\u00e0 \u00e2m thanh SIP<\/span><\/h2>\n

Ho\u1ea1t \u0111\u1ed9ng theo SIP 2.0 ti\u00eau chu\u1ea9n (RFC3261), h\u1ec7 th\u1ed1ng b\u1ed9 \u0111\u00e0m ngo\u00e0i tr\u1eddi c\u00f3 camera<\/span> n\u00e0y c\u00f3 camera HD 2 megapixel \u0111\u1ec3 gi\u00e1m s\u00e1t r\u00f5 n\u00e9t theo th\u1eddi gian th\u1ef1c. H\u1ec7 th\u1ed1ng b\u1ed9 \u0111\u00e0m h\u00ecnh \u1ea3nh h\u1ed7 tr\u1ee3 v\u1eadn h\u00e0nh song c\u00f4ng to\u00e0n ph\u1ea7n, r\u1ea3nh tay v\u00e0 nhi\u1ec1u codec \u00e2m thanh (G.711,\u00a0G.722,\u00a0G.723,\u00a0G.726,\u00a0G.729). B\u00ean trong, m\u1ea1ch t\u00edch h\u1ee3p b\u1ed1n l\u1edbp \u0111\u1ea3m b\u1ea3o truy\u1ec1n t\u00edn hi\u1ec7u ch\u00ednh x\u00e1c v\u00e0 cu\u1ed9c tr\u00f2 chuy\u1ec7n \u1ed5n \u0111\u1ecbnh, r\u00f5 r\u00e0ng.<\/p>\n

Ch\u1ee9c n\u0103ng kh\u1ea9n c\u1ea5p v\u00e0 tu\u00e2n th\u1ee7<\/span><\/h2>\n

Ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t b\u1ed9 \u0111\u00e0m an ninh c\u00f3 camera<\/span> \u0111\u00e1ng tin c\u1eady, thi\u1ebft b\u1ecb c\u00f3 n\u00fat g\u1ecdi nhanh ch\u1eafc ch\u1eafn \u0111\u1ec3 tr\u1ea3 l\u1eddi cu\u1ed9c g\u1ecdi ho\u1eb7c k\u00edch ho\u1ea1t c\u1ea3nh b\u00e1o SOS kh\u1ea9n c\u1ea5p. \u0110\u1ec3 thu\u1eadn ti\u1ec7n b\u1ea3o tr\u00ec l\u00e2u d\u00e0i, ph\u1ee5 t\u00f9ng t\u1ef1 s\u1ea3n xu\u1ea5t lu\u00f4n s\u1eb5n c\u00f3. Thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn \u0111\u1ea7y \u0111\u1ee7 theo c\u00e1c ti\u00eau chu\u1ea9n CE, FCC, RoHS v\u00e0 ISO9001<\/span>.<\/p>\n

Th\u00f4ng s\u1ed1 c\u1ed1t l\u00f5i c\u1ee7a b\u1ed9 \u0111\u00e0m video ngo\u00e0i tr\u1eddi JWAT409P<\/span><\/h2>\n
    \n
  • H\u1ec7 th\u1ed1ng<\/strong>:<\/span>\u00a0SIP 2.0 v\u1edbi li\u00ean l\u1ea1c song c\u00f4ng to\u00e0n ph\u1ea7n, r\u1ea3nh tay.<\/li>\n
  • Camera<\/strong>:<\/span>\u00a0Camera \u0111\u1ed9 n\u00e9t cao t\u00edch h\u1ee3p 2MP.<\/li>\n
  • K\u1ebft c\u1ea5u<\/strong>:<\/span>\u00a0G\u1eafn t\u01b0\u1eddng, v\u1ecf th\u00e9p c\u00e1n ngu\u1ed9i (ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft IP65).<\/li>\n
  • Ph\u1ea7n c\u1ee9ng<\/strong>:<\/span>\u00a0M\u1ea1ch t\u00edch h\u1ee3p 4 l\u1edbp cho truy\u1ec1n \u00e2m thanh \u1ed5n \u0111\u1ecbnh.<\/li>\n
  • H\u1ed7 tr\u1ee3 v\u00e0 tu\u00e2n th\u1ee7<\/strong>:<\/span>\u00a0\u0110\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn CE, FCC, RoHS, ISO9001<\/strong>, c\u00f3 s\u1eb5n ph\u1ee5 t\u00f9ng t\u1ef1 s\u1ea3n xu\u1ea5t.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

    B\u1ed9 \u0111\u00e0m video SIP 2.0 g\u1eafn t\u01b0\u1eddng ch\u1eafc ch\u1eafn n\u00e0y c\u00f3 camera HD 2MP, \u00e2m thanh r\u1ea3nh tay song c\u00f4ng to\u00e0n ph\u1ea7n v\u1edbi nhi\u1ec1u codec v\u00e0 v\u1ecf th\u00e9p ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft IP65. Thi\u1ebft b\u1ecb c\u00f3 n\u00fat g\u1ecdi nhanh kh\u1ea9n c\u1ea5p, m\u1ea1ch 4 l\u1edbp \u1ed5n \u0111\u1ecbnh v\u00e0 ch\u1ee9ng nh\u1eadn (CE, FCC, RoHS, ISO9001), c\u00f9ng ph\u1ee5 t\u00f9ng t\u1ef1 s\u1ea3n xu\u1ea5t.<\/p>\n

     <\/p>\n","protected":false},"featured_media":22304,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"B\u1ed9 \u0111\u00e0m video SIP ngo\u00e0i tr\u1eddi IP65 c\u00f3 camera HD - Joiwo","_seopress_titles_desc":"B\u1ed9 \u0111\u00e0m video SIP ngo\u00e0i tr\u1eddi c\u00f3 camera HD 2MP, \u00e2m thanh r\u1ea3nh tay, k\u1ebft c\u1ea5u IP65 ch\u1eafc ch\u1eafn, c\u1ea3nh b\u00e1o kh\u1ea9n c\u1ea5p v\u00e0 ch\u1ee9ng nh\u1eadn an ninh c\u00f4ng nghi\u1ec7p.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"iawp_total_views":225},"product_brand":[],"product_cat":[834],"product_tag":[],"class_list":["post-22303","product","type-product","status-publish","has-post-thumbnail","product_cat-video-telephones","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product\/22303","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/comments?post=22303"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media\/22304"}],"wp:attachment":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media?parent=22303"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_brand?post=22303"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_cat?post=22303"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_tag?post=22303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}