{"id":54412,"date":"2025-08-27T22:30:23","date_gmt":"2025-08-27T15:30:23","guid":{"rendered":"https:\/\/itsystems.vn\/store\/?post_type=product&#038;p=54412"},"modified":"2026-05-18T18:03:38","modified_gmt":"2026-05-18T11:03:38","slug":"ban-mo-rong-yealink-exp20","status":"publish","type":"product","link":"https:\/\/itsystems.vn\/store\/sp\/ban-mo-rong-yealink-exp20\/","title":{"rendered":"B\u00e0n m\u1edf r\u1ed9ng YeaLink EXP20"},"content":{"rendered":"<p>Yealink EXP20 l\u00e0 phi\u00ean b\u1ea3n ti\u1ebfp theo cho th\u1ea5y s\u1ef1 linh ho\u1ea1t v\u00e0 m\u1ea1nh m\u1ebd c\u1ee7a c\u00f4ng ty c\u00e1c m\u1eabu \u0111i\u1ec7n tho\u1ea1i IP ti\u00ean ti\u1ebfn SIP-T27G, SIP-T27P v\u00e0 SIP-T29G. EXP20 c\u00f3 giao di\u1ec7n m\u00e0n h\u00ecnh tinh th\u1ec3 l\u1ecfng (LCD) l\u1edbn v\u00e0 th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng c\u00f3 k\u00edch th\u01b0\u1edbc 160\u00d7320 pixel, c\u0169ng nh\u01b0 ch\u1ee9a 20 ph\u00edm v\u1eadt l\u00fd LED hai m\u00e0u.<\/p>\n<p>C\u00e1c kh\u00f4ng gian m\u00e0n h\u00ecnh b\u1ed5 sung v\u00e0 s\u1ed1 l\u01b0\u1ee3ng n\u00fat \u0111\u01b0\u1ee3c b\u1ed5 sung gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c \u0111i\u1ec1u h\u01b0\u1edbng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 s\u1eafp x\u1ebfp h\u1ee3p l\u00fd c\u00e1c ch\u1ee9c n\u0103ng ho\u1ea1t \u0111\u1ed9ng c\u1ea7n thi\u1ebft nh\u01b0 quay s\u1ed1 nhanh, BLF, BLA, cu\u1ed9c g\u1ecdi chuy\u1ec3n ti\u1ebfp, chuy\u1ec3n ti\u1ebfp v\u00e0 l\u01b0u gi\u1eef. C\u00f3 th\u1ec3 k\u1ebft h\u1ee3p t\u1ed1i \u0111a s\u00e1u h\u1ec7 th\u1ed1ng \u0111i\u1ec7n tho\u1ea1i EXP20 v\u1edbi nhau tr\u00ean m\u1ed9t chu\u1ed7i c\u00fac \u0111\u01a1n. Yealink EXP20 m\u1edbi ti\u00ean ti\u1ebfn l\u00e0 h\u1ec7 th\u1ed1ng \u0111i\u1ec7n tho\u1ea1i IP l\u00fd t\u01b0\u1edfng cho nh\u00e2n vi\u00ean l\u1ec5 t\u00e2n, tr\u1ee3 l\u00fd h\u00e0nh ch\u00ednh ho\u1eb7c nh\u00e2n vi\u00ean trung t\u00e2m li\u00ean l\u1ea1c, nh\u1eefng ng\u01b0\u1eddi c\u1ea7n theo d\u00f5i v\u00e0 qu\u1ea3n l\u00fd m\u1ed9t l\u01b0\u1ee3ng l\u1edbn cu\u1ed9c g\u1ecdi th\u01b0\u1eddng xuy\u00ean.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10398 lazyloaded\" src=\"https:\/\/sp-ao.shortpixel.ai\/client\/to_avif,q_glossy,ret_img,w_500,h_500\/https:\/\/duhunggroups.com\/wp-content\/uploads\/2020\/09\/r-5.png\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" srcset=\"https:\/\/sp-ao.shortpixel.ai\/client\/to_avif,q_glossy,ret_img,w_500\/https:\/\/duhunggroups.com\/wp-content\/uploads\/2020\/09\/r-5.png 500w, https:\/\/sp-ao.shortpixel.ai\/client\/q_glossy,ret_img,w_300\/https:\/\/duhunggroups.com\/wp-content\/uploads\/2020\/09\/r-5-300x300.png 300w, https:\/\/sp-ao.shortpixel.ai\/client\/q_glossy,ret_img,w_30\/https:\/\/duhunggroups.com\/wp-content\/uploads\/2020\/09\/r-5-30x30.png 30w\" alt=\"B\u00e0n m\u1edf r\u1ed9ng Yealink EXP20 \" width=\"500\" height=\"500\" data-src=\"https:\/\/sp-ao.shortpixel.ai\/client\/to_avif,q_glossy,ret_img,w_500,h_500\/https:\/\/duhunggroups.com\/wp-content\/uploads\/2020\/09\/r-5.png\" data-srcset=\"https:\/\/sp-ao.shortpixel.ai\/client\/to_avif,q_glossy,ret_img,w_500\/https:\/\/duhunggroups.com\/wp-content\/uploads\/2020\/09\/r-5.png 500w, https:\/\/sp-ao.shortpixel.ai\/client\/q_glossy,ret_img,w_300\/https:\/\/duhunggroups.com\/wp-content\/uploads\/2020\/09\/r-5-300x300.png 300w, https:\/\/sp-ao.shortpixel.ai\/client\/q_glossy,ret_img,w_30\/https:\/\/duhunggroups.com\/wp-content\/uploads\/2020\/09\/r-5-30x30.png 30w\" data-sizes=\"(max-width: 500px) 100vw, 500px\" data- title=\"\"><\/p>\n<h2>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2>\n<ul>\n<li>M\u1ed9t lo\u1ea1t c\u00e1c h\u00e0nh \u0111\u1ed9ng, C\u00e1c bi\u1ec3u t\u01b0\u1ee3ng c\u00f3 th\u1ec3 truy c\u1eadp LCD<\/li>\n<li>M\u00e0n h\u00ecnh LCD \u0111\u1ed3 h\u1ecda 160\u00d7320 c\u00f3 \u0111\u00e8n n\u1ec1n<\/li>\n<li>20 ph\u00edm v\u1eadt l\u00fd, c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh LED hai m\u00e0u<\/li>\n<li>18 ch\u00eca kh\u00f3a b\u1ed5 sung c\u00f3 s\u1eb5n<\/li>\n<li>H\u1ed7 tr\u1ee3 l\u00ean \u0111\u1ebfn s\u00e1u m\u00f4-\u0111un<\/li>\n<li>Hai trang c\u00f3 th\u1ec3 truy c\u1eadp<\/li>\n<li>\u0110\u1ee9ng v\u1edbi hai g\u00f3c \u0111i\u1ec1u ch\u1ec9nh<\/li>\n<li>C\u00f3 th\u1ec3 c\u1ea5p ngu\u1ed3n cho hai ho\u1eb7c \u00edt m\u00f4-\u0111un m\u1edf r\u1ed9ng b\u1eb1ng \u0111i\u1ec7n tho\u1ea1i ch\u1ee7<\/li>\n<\/ul>\n<div class=\"kk-star-ratings kksr-valign-bottom kksr-align-right \" data-id=\"10397\" data-slug=\"\">\n<div class=\"kksr-stars\">\n<div class=\"kksr-stars-inactive\">\n<div class=\"kksr-star\" data-star=\"1\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><strong>B\u00e0n m\u1edf r\u1ed9ng YeaLink EXP20 :<\/strong><\/p>\n<p><span style=\"font-size: 12pt;\">&#8211; M\u00e0n h\u00ecnh 160&#215;320 graphic.<\/span><br \/>\n<span style=\"font-size: 12pt;\">&#8211; H\u1ed7 tr\u1ee3 20 ph\u00edm m\u1ec1m, hai \u0111\u00e8n led hi\u1ec3n th\u1ecb tr\u1ea1ng th\u00e1i, s\u1eed d\u1ee5ng \u0111\u1ec3 g\u1ecdi nhanh, pickup cu\u1ed9c g\u1ecdi,\u2026<\/span><br \/>\n<span style=\"font-size: 12pt;\">&#8211; T\u01b0\u01a1ng th\u00edch v\u1edbi d\u00f2ng \u0111i\u1ec7n tho\u1ea1i T27P\/T27G\/T29G.<\/span><br \/>\n<span style=\"font-size: 12pt;\">&#8211; B\u1ea3o h\u00e0nh: 12 th\u00e1ng.<\/span><\/p>\n","protected":false},"featured_media":54487,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[2664],"product_cat":[2266],"product_tag":[2350,2351,2352,2353],"class_list":["post-54412","product","type-product","status-publish","has-post-thumbnail","product_brand-yealink","product_cat-dien-thoai-ip","product_tag-ban-mo-rong","product_tag-ban-mo-rong-yealink","product_tag-ban-mo-rong-yealink-exp20","product_tag-yealink-exp20","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product\/54412","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=54412"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media\/54487"}],"wp:attachment":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media?parent=54412"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_brand?post=54412"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_cat?post=54412"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_tag?post=54412"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}