{"id":54342,"date":"2025-08-27T22:29:35","date_gmt":"2025-08-27T15:29:35","guid":{"rendered":"https:\/\/itsystems.vn\/store\/?post_type=product&#038;p=54342"},"modified":"2026-05-18T18:03:36","modified_gmt":"2026-05-18T11:03:36","slug":"dien-thoai-ip-yealink-sip-t48g","status":"publish","type":"product","link":"https:\/\/itsystems.vn\/store\/sp\/dien-thoai-ip-yealink-sip-t48g\/","title":{"rendered":"\u0110i\u1ec7n tho\u1ea1i IP Yealink SIP-T48G"},"content":{"rendered":"<p><strong><span style=\"font-size: 14pt;\">\u0110i\u1ec7n tho\u1ea1i IP Yealink SIP-T48G<\/span><\/strong><\/p>\n<p><span style=\"font-size: 14pt;\">\u00a0 \u00a0\u2013 \u0110i\u1ec7n tho\u1ea1i Yealink SIP-T48G l\u00e0 d\u00f2ng \u0111i\u1ec7n tho\u1ea1i IP m\u1edbi nh\u1ea5t c\u1ee7a Yealink \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a c\u00e1c doanh nghi\u1ec7p. Yealink SIP-T48G \u0111\u00e3 x\u00e2y d\u1ef1ng hai c\u1ed5ng Gigabit Ethernet, c\u1ed5ng Bluetooth USB Dongle, c\u0169ng nh\u01b0 kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i tai nghe c\u00f3 d\u00e2y ho\u1eb7c kh\u00f4ng d\u00e2y.<\/span><br \/>\n<span style=\"font-size: 14pt;\">\u00a0 \u00a0\u2013 \u0110i\u1ec7n tho\u1ea1i IP n\u00e0y h\u1ed7 tr\u1ee3 m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng kh\u00e1c \u0111\u1ec3 n\u00e2ng cao n\u0103ng su\u1ea5t m\u00e0 \u0111\u1eb7c bi\u1ec7t s\u1ebd h\u1ea5p d\u1eabn c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd v\u00e0 c\u00e1c chuy\u00ean gia b\u1eadn r\u1ed9n.<\/span><br \/>\n<span style=\"font-size: 14pt;\">\u00a0 \u00a0\u2013 \u0110i\u1ec7n tho\u1ea1i Yealink SIP-T48G c\u00f3 c\u00e1c t\u00ednh n\u0103ng ch\u00ednh l\u00e0 m\u1ed9t m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng l\u1edbn, cho ph\u00e9p b\u1ea1n nhanh ch\u00f3ng v\u00e0 d\u1ec5 d\u00e0ng ki\u1ec3m so\u00e1t \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n, chuy\u1ec3n \u0111\u1ed5i gi\u1eefa c\u00e1c m\u00e0n h\u00ecnh kh\u00e1c nhau v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng.<\/span><br \/>\n<span style=\"font-size: 14pt;\">\u00a0 \u00a0\u2013 Ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh v\u01b0\u1ee3t tr\u1ed9i mang l\u1ea1i c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn HD Yealink Opitma cho \u1ea5n t\u01b0\u1ee3ng nh\u01b0 ng\u01b0\u1eddi b\u1ea1n m\u00e0 b\u1ea1n \u0111ang n\u00f3i chuy\u1ec7n trong c\u00f9ng m\u1ed9t ph\u00f2ng.<\/span><br \/>\n<span style=\"font-size: 14pt;\">\u00a0 \u00a0\u2013 6 t\u00e0i kho\u1ea3n SIP<\/span><br \/>\n<span style=\"font-size: 14pt;\">\u00a0 \u00a0\u2013 Tai nghe c\u1ed5ng RJ9.<\/span><br \/>\n<span style=\"font-size: 14pt;\">\u00a0 \u00a0\u2013 T\u00edch h\u1ee3p ch\u1ee9c n\u0103ng c\u1ea5p ngu\u1ed3n qua m\u1ea1ng PoE (l\u1edbp 1).<\/span><br \/>\n<span style=\"font-size: 14pt;\">\u00a0 \u00a0\u2013 Ngu\u1ed3n \u0111i\u1ec7n: 100 ~ 240VAC.<\/span><br \/>\n<span style=\"font-size: 14pt;\">\u00a0 \u00a0\u2013 C\u00f4ng su\u1ea5t ti\u00eau th\u1ee5: 2 ~ 6.4W<\/span><br \/>\n<span style=\"font-size: 14pt;\">\u00a0 \u00a0\u2013 K\u00edch th\u01b0\u1edbc (W x D x H x T): 266 x 226 x 185 x 54mm.<\/span><br \/>\n<span style=\"font-size: 14pt;\">\u00a0 \u00a0\u2013 B\u1ea3o h\u00e0nh: 12 th\u00e1ng.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p><span style=\"font-size: 12pt;\">\u2013 M\u00e0n h\u00ecnh m\u00e0u: 7 inch 800 x 480 pixel.<\/span><br \/>\n<span style=\"font-size: 12pt;\">\u2013 H\u1ed7 tr\u1ee3 h\u1ed9i ngh\u1ecb 3 b\u00ean.<\/span><br \/>\n<span style=\"font-size: 12pt;\">\u2013 H\u1ed7 tr\u1ee3 \u00e2m thanh HD.<\/span><br \/>\n<span style=\"font-size: 12pt;\">\u2013 H\u1ed7 tr\u1ee3 1 c\u1ed5ng Gigabit (PoE), 1 c\u1ed5ng USB (Bluetooth).<\/span><br \/>\n<span style=\"font-size: 12pt;\">\u2013 N\u00e2ng c\u1ea5p 27 ph\u00edm l\u1eadp tr\u00ecnh.<\/span><\/p>\n<p><span style=\"font-size: 18pt; color: #ff0000;\">Gi\u00e1: LI\u00caN H\u1ec6<\/span><\/p>\n","protected":false},"featured_media":54443,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[2664],"product_cat":[2266],"product_tag":[2268,2288,2318,2319,2301],"class_list":["post-54342","product","type-product","status-publish","has-post-thumbnail","product_brand-yealink","product_cat-dien-thoai-ip","product_tag-dien-thoai-ip","product_tag-dien-thoai-ip-yealink","product_tag-dien-thoai-ip-yealink-sip-t48g","product_tag-sip-t48g","product_tag-yealink","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product\/54342","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/comments?post=54342"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media\/54443"}],"wp:attachment":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media?parent=54342"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_brand?post=54342"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_cat?post=54342"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_tag?post=54342"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}