NH\u1eeeNG T\u00cdNH N\u0102NG:<\/p>\n
T\u00ednh n\u0103ng \u00e2m thanh:
\n\u00c2m thanh HD: \u0111i\u1ec7n tho\u1ea1i HD, loa HD
\nM\u00e1y tr\u1ee3 th\u00ednh t\u01b0\u01a1ng th\u00edch (HAC)
\nCodec: Opus *, G.722, G.711 (A\/\u00b5), G. 723.1, G.729AB, G.726, iLBC
\nDTMF: In-band, Out-of-band (RFC 2833) v\u00e0 SIP INFO
\nLoa ngo\u00e0i Full-duplex
\nVAD, CNG, AEC, PLC, AJB, AGC<\/p>\n
T\u00ednh n\u0103ng \u0111i\u1ec7n tho\u1ea1i:
\n16 t\u00e0i kho\u1ea3n VoIP
\nQuay s\u1ed1 nhanh, li\u00ean t\u1ee5c tr\u1ef1c tuy\u1ebfn
\nChuy\u1ec3n ti\u1ebfp cu\u1ed9c g\u1ecdi, ch\u1edd cu\u1ed9c g\u1ecdi, chuy\u1ec3n cu\u1ed9c g\u1ecdi
\nNghe nh\u00f3m, g\u1ecdi kh\u1ea9n c\u1ea5p
\nQuay s\u1ed1 l\u1ea1i, g\u1ecdi l\u1ea1i, tr\u1ea3 l\u1eddi t\u1ef1 \u0111\u1ed9ng
\nH\u1ed9i ngh\u1ecb 3 chi\u1ec1u
\nCu\u1ed9c g\u1ecdi IP tr\u1ef1c ti\u1ebfp m\u00e0 kh\u00f4ng c\u00f3 proxy SIP
\nL\u1ef1a ch\u1ecdn\/ nh\u1eadp\/ x\u00f3a nh\u1ea1c chu\u00f4ng
\nC\u00e0i \u0111\u1eb7t th\u1eddi gian b\u1eb1ng tay ho\u1eb7c t\u1ef1 \u0111\u1ed9ng
\nK\u1ebf ho\u1ea1ch quay s\u1ed1, tr\u00ecnh duy\u1ec7t XML, URL\/ URI
\nRTCP-XR (RFC 3611), VQ-RTCPXR (RFC 6035)
\nC\u1ed5ng USB (t\u01b0\u01a1ng th\u00edch v\u1edbi chu\u1ea9n 2.0): tai nghe Bluetooth qua BT40, Wi-fi qua WF40, ghi \u00e2m cu\u1ed9c g\u1ecdi qua USB.
\nKh\u00f3a DSS n\u00e2ng cao, ghi \u00e2m cu\u1ed9c g\u1ecdi<\/p>\n
T\u00ednh n\u0103ng IP-PBX:
\n\u0110\u00e8n b\u1eadn (BLF)
\nBi\u1ec3u hi\u1ec7n \u0111\u01b0\u1eddng d\u00e2y n\u1ed1i li\u1ec1n (BLA)
\nCu\u1ed9c g\u1ecdi n\u1eb7c danh, t\u1eeb ch\u1ed1i cu\u1ed9c g\u1ecdi \u1ea9n danh
\nHot-desking, voice mail
\nGhi \u00e2m cu\u1ed9c g\u1ecdi trung t\u00e2m
\nTh\u01b0 tho\u1ea1i b\u1eb1ng gi\u1ecdng n\u00f3i
\nGhi \u00e2m cu\u1ed9c g\u1ecdi<\/p>\n
T\u00ednh n\u0103ng v\u1eadt l\u00fd:
\nC\u00f3 th\u1ec3 g\u1eafn t\u01b0\u1eddn\u00a0(t\u00f9y ch\u1ecdn)
\nB\u1ed9 chuy\u1ec3n \u0111\u1ed5i ngo\u00e0i Yealink AC: \u0111\u1ea7u v\u00e0o AC 100 ~ 240V v\u00e0 \u0111\u1ea7u ra DC 5V\/ 2A
\n\u0110i\u1ec7n n\u0103ng ti\u00eau th\u1ee5 (PSU): 2.23- 7.29W
\n\u0110i\u1ec7n n\u0103ng ti\u00eau th\u1ee5 (PoE): 3.19 \u2013 10.78W
\nK\u00edch th\u01b0\u1edbc (W * D * H *T): 266mm * 226mm *185mm *54mm
\n\u0110\u1ed9 \u1ea9m ho\u1ea1t \u0111\u1ed9ng: 10 ~ 95%
\nNhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng: -10 ~ 50\u00b0C<\/p>\n","protected":false},"excerpt":{"rendered":"
\u0110i\u1ec7n tho\u1ea1i b\u00e0n IP SIP-T48S l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p truy\u1ec1n th\u00f4ng doanh nghi\u1ec7p n\u0103ng \u0111\u1ed9ng cho c\u00e1c gi\u00e1m \u0111\u1ed1c \u0111i\u1ec1u h\u00e0nh v\u00e0 c\u00e1c chuy\u00ean gia.<\/p>\n
M\u00e3 s\u1ea3n ph\u1ea9m: SIP-T48S<\/strong><\/p>\n B\u1ea3o h\u00e0nh: 12 th\u00e1ng<\/strong><\/p>\n","protected":false},"featured_media":2220,"template":"","meta":[],"product_brand":[],"product_cat":[514],"product_tag":[511],"pa_bo-nho-trong":[],"pa_bo-vi-xu-ly":[],"pa_do-dai":[],"pa_do-phan-giai":[],"pa_hang-san-xuat":[],"pa_kich-thuoc-man-hinh":[],"pa_micro-thu-am":[],"pa_nha-thong-minh-rang-dong":[],"pa_o-cung":[],"pa_ong-kinh":[],"pa_poe":[],"pa_ports":[],"pa_tam-quan-sat":[],"pa_theo-chuan":[],"class_list":{"0":"post-2219","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-dien-thoai-ip-yealink","7":"product_tag-dien-thoai-ip-yealink-sip-t48s","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product\/2219","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/media\/2220"}],"wp:attachment":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/media?parent=2219"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product_brand?post=2219"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product_cat?post=2219"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product_tag?post=2219"},{"taxonomy":"pa_bo-nho-trong","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_bo-nho-trong?post=2219"},{"taxonomy":"pa_bo-vi-xu-ly","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_bo-vi-xu-ly?post=2219"},{"taxonomy":"pa_do-dai","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_do-dai?post=2219"},{"taxonomy":"pa_do-phan-giai","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_do-phan-giai?post=2219"},{"taxonomy":"pa_hang-san-xuat","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_hang-san-xuat?post=2219"},{"taxonomy":"pa_kich-thuoc-man-hinh","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_kich-thuoc-man-hinh?post=2219"},{"taxonomy":"pa_micro-thu-am","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_micro-thu-am?post=2219"},{"taxonomy":"pa_nha-thong-minh-rang-dong","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_nha-thong-minh-rang-dong?post=2219"},{"taxonomy":"pa_o-cung","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_o-cung?post=2219"},{"taxonomy":"pa_ong-kinh","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_ong-kinh?post=2219"},{"taxonomy":"pa_poe","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_poe?post=2219"},{"taxonomy":"pa_ports","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_ports?post=2219"},{"taxonomy":"pa_tam-quan-sat","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_tam-quan-sat?post=2219"},{"taxonomy":"pa_theo-chuan","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_theo-chuan?post=2219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}