{"id":20157,"date":"2026-02-02T16:43:00","date_gmt":"2026-02-02T08:43:00","guid":{"rendered":"https:\/\/joiwo.com\/?post_type=product&#038;p=20157"},"modified":"2026-10-10T12:30:43","modified_gmt":"2026-10-10T04:30:43","slug":"sip-dispatching-console-jwdtb01-21","status":"publish","type":"product","link":"https:\/\/joiwo.com\/vi\/product\/sip-dispatching-console-jwdtb01-21\/","title":{"rendered":"B\u00e0n \u0111i\u1ec1u \u0111\u1ed9 SIP JWDTB01-21"},"content":{"rendered":"<p><iframe loading=\"lazy\" title=\"How to Set Up an  Industrial SIP Telephone Intercom System for Industrial Sites\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/WlULgjTa268?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><\/p>\n<p>Thi\u1ebft k\u1ebf b\u1ec1n ch\u1eafc, thanh l\u1ecbch: Khung h\u1ee3p kim nh\u00f4m oxy h\u00f3a 21.5 inch m\u00e0u \u0111en trang nh\u00e3.<\/p>\n<p>M\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng ph\u1ea3n h\u1ed3i nhanh: M\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng \u0111i\u1ec7n dung 10 \u0111i\u1ec3m, thao t\u00e1c ch\u00ednh x\u00e1c v\u00e0 m\u01b0\u1ee3t m\u00e0.<\/p>\n<p>M\u00e0n h\u00ecnh \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao: M\u00e0n h\u00ecnh LED LCD 21.5 inch v\u1edbi \u0111\u1ed9 ph\u00e2n gi\u1ea3i Full HD (\u22641920\u00d71080), hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh r\u00f5 n\u00e9t.<\/p>\n<p>\u0110i\u1ec7n tho\u1ea1i IP m\u00f4-\u0111un: C\u00e1c m\u00f4-\u0111un linh ho\u1ea1t, c\u00f3 th\u1ec3 th\u00e1o r\u1eddi, h\u1ed7 tr\u1ee3 ch\u1ee9c n\u0103ng b\u00e0n ph\u00edm v\u00e0 \u0111i\u1ec7n tho\u1ea1i video.<\/p>\n<p>B\u1ed9 chuy\u1ec3n m\u1ea1ch m\u1ea1ng t\u00edch h\u1ee3p: D\u1ec5 d\u00e0ng k\u1ebft n\u1ed1i internet qua c\u00e1p m\u1ea1ng ngo\u00e0i.<\/p>\n<p>L\u1eafp \u0111\u1eb7t linh ho\u1ea1t: Gi\u00e1 \u0111\u1ee1 \u0111\u1ec3 b\u00e0n VESA v\u1edbi kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 nghi\u00eang 90\u2013180\u00b0 \u0111\u1ec3 s\u1eed d\u1ee5ng c\u00f4ng th\u00e1i h\u1ecdc.<\/p>\n<p>C\u1ed5ng I\/O to\u00e0n di\u1ec7n: 4\u00d7 USB, 1\u00d7 VGA, 1\u00d7 DJ, 1\u00d7 DC cho c\u00e1c t\u00f9y ch\u1ecdn k\u1ebft n\u1ed1i m\u1edf r\u1ed9ng.<\/p>\n<p>Ngu\u1ed3n c\u1ea5p tin c\u1eady: \u0110\u1ea7u v\u00e0o 12V\/7A b\u1ea3o \u0111\u1ea3m v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh v\u00e0 hi\u1ec7u qu\u1ea3.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ph\u1ea7n m\u1ec1m ch\u1ec9 huy v\u00e0 \u0111i\u1ec1u \u0111\u1ed9 d\u1ef1a tr\u00ean IP n\u00e0y k\u1ebft h\u1ee3p n\u0103ng l\u1ef1c \u0111i\u1ec1u \u0111\u1ed9 ti\u00ean ti\u1ebfn c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n ch\u01b0\u01a1ng tr\u00ecnh k\u1ef9 thu\u1eadt s\u1ed1 v\u1edbi c\u00e1c ch\u1ee9c n\u0103ng qu\u1ea3n l\u00fd v\u00e0 v\u0103n ph\u00f2ng to\u00e0n di\u1ec7n. \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang theo c\u00e1c y\u00eau c\u1ea7u qu\u1ed1c gia c\u1ee7a Trung Qu\u1ed1c, s\u1ea3n ph\u1ea9m t\u00edch h\u1ee3p nh\u1eefng \u0111\u1ed5i m\u1edbi c\u00f4ng ngh\u1ec7 \u0111\u1eb7c th\u00f9. \u0110\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p ch\u1ec9 huy v\u00e0 \u0111i\u1ec1u \u0111\u1ed9 l\u00fd t\u01b0\u1edfng cho c\u01a1 quan ch\u00ednh ph\u1ee7, ng\u00e0nh d\u1ea7u kh\u00ed, h\u00f3a ch\u1ea5t, khai kho\u00e1ng, luy\u1ec7n kim, giao th\u00f4ng, \u0111i\u1ec7n l\u1ef1c, an ninh c\u00f4ng c\u1ed9ng, qu\u00e2n \u0111\u1ed9i, khai th\u00e1c than v\u00e0 c\u00e1c m\u1ea1ng chuy\u00ean d\u1ee5ng kh\u00e1c, c\u0169ng nh\u01b0 doanh nghi\u1ec7p v\u00e0 t\u1ed5 ch\u1ee9c v\u1eeba v\u00e0 l\u1edbn.<\/p>\n","protected":false},"featured_media":20158,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"Ph\u1ea7n m\u1ec1m ch\u1ec9 huy v\u00e0 \u0111i\u1ec1u \u0111\u1ed9 d\u1ef1a tr\u00ean IP v\u1edbi c\u00e1c t\u00ednh n\u0103ng ti\u00ean 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