Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt: \u0110i\u1ec7n tho\u1ea1i IP Yealink T41G<\/p>\n
T\u00ednh n\u0103ng \u00e2m thanh<\/p>\n
HD gi\u1ecdng: thi\u1ebft b\u1ecb c\u1ea7m tay HD, loa HD
\nWideband codec: G.722
\ngi\u1ea3i m\u00e3 b\u0103ng h\u1eb9p: G.711 (A \/ \u03bc), G.723.1, G.729AB, G.726
\nDTMF: In-band, Out notice-band (RFC 2833) v\u00e0 SIP INFO
\nFull-duplex speakerphone r\u1ea3nh tay v\u1edbi AEC
\nVAD, CNG, AEC, PLC, AJB, AGC
\nT\u00ednh n\u0103ng \u0111i\u1ec7n tho\u1ea1i<\/p>\n
6 t\u00e0i kho\u1ea3n VoIP
\nOne-touch quay s\u1ed1 nhanh, g\u1ecdi l\u1ea1i
\nG\u1ecdi v\u1ec1 ph\u00eda tr\u01b0\u1edbc, ch\u1edd cu\u1ed9c g\u1ecdi
\nChuy\u1ec3n cu\u1ed9c g\u1ecdi, g\u1ecdi gi\u1eef > G\u1ecdi l\u1ea1i, nh\u00f3m nghe
\nMute, t\u1ef1 \u0111\u1ed9ng tr\u1ea3 l\u1eddi, DND
\n3-way cu\u1ed9c g\u1ecdi h\u1ed9i ngh\u1ecb
\nIP tr\u1ef1c ti\u1ebfp cu\u1ed9c g\u1ecdi m\u00e0 kh\u00f4ng SIP proxy
\nch\u1ecdn tone Ring \/ nh\u1eadp kh\u1ea9u \/ x\u00f3a
\nHotline, g\u1ecdi kh\u1ea9n c\u1ea5p
\nC\u00e0i th\u1eddi gian ng\u00e0y b\u1eb1ng tay ho\u1eb7c t\u1ef1 \u0111\u1ed9ng
\nQuay s\u1ed1 K\u1ebf ho\u1ea1ch
\nXML tr\u00ecnh duy\u1ec7t > URL Action \/ URI
\nRTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
\nT\u00edch h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng t\u1ed5ng \u0111\u00e0i IP-PBX<\/p>\n
Busy Lamp Field (BLF)
\nBridged D\u00f2ng v\u1ec7t (BLA)
\nAnonymous cu\u1ed9c g\u1ecdi, cu\u1ed9c g\u1ecdi t\u1eeb ch\u1ed1i v\u00f4 danh
\nHot-desking
\nMessage Waiting Indicator (MWI)
\nH\u1ed9p th\u01b0
\nCall c\u00f4ng vi\u00ean, call pickup
\nIntercom, ph\u00e2n trang
\n\u00e2m nh\u1ea1c v\u00e0 gi\u1eef
\nGhi \u00e2m cu\u1ed9c g\u1ecdi<\/p>\n
Hi\u1ec3n th\u1ecb v\u00e0 ch\u1ec9 s\u1ed1<\/p>\n
2.7 “192×64 pixel LCD v\u1edbi \u0111\u00e8n n\u1ec1n \u0111\u1ed3 h\u1ecda
\nLED cho c\u00e1c cu\u1ed9c g\u1ecdi v\u00e0 tin ch\u1ec9 ch\u1edd
\nDual-color (m\u00e0u \u0111\u1ecf ho\u1eb7c m\u00e0u xanh l\u00e1 c\u00e2y) \u0111\u01b0\u1ee3c chi\u1ebfu s\u00e1ng LED cho th\u00f4ng tin tr\u1ea1ng th\u00e1i d\u00f2ng
\ngiao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng tr\u1ef1c quan v\u1edbi c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng v\u00e0 c\u00e1c ph\u00edm m\u1ec1m
\nl\u1ef1a ch\u1ecdn ng\u00f4n ng\u1eef qu\u1ed1c gia
\nCaller ID v\u1edbi t\u00ean, s\u1ed1
\nC\u00e1c ph\u00edm t\u00ednh n\u0103ng<\/p>\n
6 ph\u00edm ph\u00f9 h\u1ee3p v\u1edbi LED
\nph\u00edm> 6 d\u00f2ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh l\u00ean t\u1edbi 15 t\u00ednh n\u0103ng kh\u00e1c nhau (xem 3-page)
\n5 t\u00ednh n\u0103ng kh\u00f3a: tin nh\u1eafn, tai nghe, mute, redial, Loa ngo\u00e0i r\u1ea3nh tay
\n4 b\u1ed1i c\u1ea3nh nh\u1ea1y c\u1ea3m “m\u1ec1m “ph\u00edm
\n6 ph\u00edm \u0111i\u1ec1u h\u01b0\u1edbng
\n2 ph\u00edm \u0111i\u1ec1u khi\u1ec3n \u00e2m l\u01b0\u1ee3ng
\nIlluminated ch\u00ednh mute<\/p>\n
Giao di\u1ec7n<\/p>\n
2xRJ45 10 c\u1ed5ng Ethernet \/ 100M
\n1xRJ9 (4P4C) c\u1ed5ng thi\u1ebft b\u1ecb c\u1ea7m tay
\n1xRJ9 (4P4C) c\u1ed5ng tai nghe
\n1XRJ12 (6P6C) c\u1ed5ng EHS
\nPower over Ethernet (IEEE 802.3af), Class 2<\/p>\n
T\u00ednh n\u0103ng v\u1eadt l\u00fd kh\u00e1c<\/p>\n
\u0110\u1ee9ng v\u1edbi 2 g\u00f3c \u0111\u1ed9 \u0111i\u1ec1u ch\u1ec9nh
\nt\u01b0\u1eddng mountable
\nExternal ph\u1ed5 AC adapter (t\u00f9y ch\u1ecdn): AC 100 ~ 240V \u0111\u1ea7u v\u00e0o v\u00e0 DC 5V \/ 1.2A \u0111\u1ea7u ra
\nC\u00f4ng su\u1ea5t ti\u00eau th\u1ee5 (PSU): 1.1-2.3W
\nC\u00f4ng su\u1ea5t ti\u00eau th\u1ee5 (PoE): 1.7- 3.2W
\nK\u00edch th\u01b0\u1edbc (W * D * H * T): 212mm * 189mm * 175mm * 54mm
\n\u0110\u1ed9 \u1ea9m ho\u1ea1t \u0111\u1ed9ng: 10 ~ 95%
\nNhi\u1ec7t \u0111\u1ed9: -10 ~ 50 \u00b0 C
\nQu\u1ea3n l\u00fd<\/p>\n
Configuration: tr\u00ecnh duy\u1ec7t \/ \u0111i\u1ec7n tho\u1ea1i \/ t\u1ef1 \u0111\u1ed9ng cung c\u1ea5p
\nAuto cung c\u1ea5p th\u00f4ng qua FTP \/ TFTP \/ HTTP \/ HTTPS cho h\u00e0ng lo\u1ea1t tri\u1ec3n khai
\nAuto-cung v\u1edbi PnP
\nqu\u1ea3n l\u00fd thi\u1ebft b\u1ecb BroadSoft
\nZero-sp-touch TR-069
\nKh\u00f3a \u0111i\u1ec7n tho\u1ea1i cho ri\u00eang t\u01b0 c\u00e1 nh\u00e2n b\u1ea3o v\u1ec7
\nThi\u1ebft l\u1eadp l\u1ea1i nh\u00e0 m\u00e1y, kh\u1edfi \u0111\u1ed9ng l\u1ea1i
\nPackage truy t\u00ecm xu\u1ea5t kh\u1ea9u, \u0111\u0103ng nh\u1eadp h\u1ec7 th\u1ed1ng
\nM\u1ea1ng v\u00e0 B\u1ea3o m\u1eadt<\/p>\n
SIP v1 (RFC2543), v2 (RFC3261)
\nCall m\u00e1y ch\u1ee7 d\u1ef1 ph\u00f2ng h\u1ed7 tr\u1ee3
\nNAT ngang: ch\u1ebf \u0111\u1ed9 STUN
\nProxy ch\u1ebf \u0111\u1ed9 v\u00e0 li\u00ean k\u1ebft SIP ch\u1ebf \u0111\u1ed9 peer-to-peer
\ng\u00e1n \u0111\u1ecba ch\u1ec9 IP: static \/ DHCP
\nHTTP \/ HTTPS m\u00e1y ch\u1ee7 web
\nTh\u1eddi gian v\u00e0 \u0111\u1ed3ng b\u1ed9 h\u00f3a ng\u00e0y s\u1eed d\u1ee5ng SNTP
\nUDP \/ TCP \/ DNS-SRV (RFC 3263)
\nQoS 802.1p \/ Q g\u1eafn th\u1ebb (VLAN), Layer 3 ToS DSCP
\nIPv6<\/p>\n","protected":false},"excerpt":{"rendered":"
Yealink SIP-T41G l\u00e0 m\u1ed9t \u0111i\u1ec7n tho\u1ea1i SIP \u0111a t\u00ednh n\u0103ng cho doanh nghi\u1ec7p. V\u1edbi 6 line, ph\u00edm l\u1eadp tr\u00ecnh, \u00e2m thanh ch\u1ea5t l\u01b0\u1ee3ng cao, T41G s\u1ebd h\u1ed7 tr\u1ee3 t\u1ed1t h\u01a1n cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng trong vi\u1ec7c \u0111\u00e0m tho\u1ea1i hay thao t\u00e1c li\u00ean quan.<\/p>\n
M\u00e3 s\u1ea3n ph\u1ea9m: SIP-T41G<\/p>\n
B\u1ea3o h\u00e0nh: 12 th\u00e1ng<\/p>\n","protected":false},"featured_media":2259,"template":"","meta":[],"product_brand":[],"product_cat":[514],"product_tag":[568,570,569],"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-2258","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-t41g","8":"product_tag-sip-t41g","9":"product_tag-yealink-sip-t41g","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product\/2258","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\/2259"}],"wp:attachment":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/media?parent=2258"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product_brand?post=2258"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product_cat?post=2258"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product_tag?post=2258"},{"taxonomy":"pa_bo-nho-trong","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_bo-nho-trong?post=2258"},{"taxonomy":"pa_bo-vi-xu-ly","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_bo-vi-xu-ly?post=2258"},{"taxonomy":"pa_do-dai","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_do-dai?post=2258"},{"taxonomy":"pa_do-phan-giai","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_do-phan-giai?post=2258"},{"taxonomy":"pa_hang-san-xuat","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_hang-san-xuat?post=2258"},{"taxonomy":"pa_kich-thuoc-man-hinh","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_kich-thuoc-man-hinh?post=2258"},{"taxonomy":"pa_micro-thu-am","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_micro-thu-am?post=2258"},{"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=2258"},{"taxonomy":"pa_o-cung","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_o-cung?post=2258"},{"taxonomy":"pa_ong-kinh","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_ong-kinh?post=2258"},{"taxonomy":"pa_poe","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_poe?post=2258"},{"taxonomy":"pa_ports","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_ports?post=2258"},{"taxonomy":"pa_tam-quan-sat","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_tam-quan-sat?post=2258"},{"taxonomy":"pa_theo-chuan","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_theo-chuan?post=2258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}