{"product_id":"sip-t57w","title":"Yealink SIP-T57W Prime Business IP Phone","description":"\u003cp\u003e[shortdesc]7 inch 800 x 480 touch screen, 16 VoIP accounts, dual-band Wi-Fi, Bluetooth 4.2, dual Gigabit Ethernet, PoE[\/shortdesc]\u003c\/p\u003e\n\u003cp\u003e[properties]\u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"512\" style=\"border-collapse: collapse; width: 512px;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"172\" style=\"width: 172px;\"\u003e \u003ccol width=\"340\" style=\"width: 340px;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYealink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eSIP-T57W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eIP Phone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e7\" 800 x 480 capacitive adjustable touch screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eDual-port Gigabit Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoE Support\u003c\/td\u003e\n\u003ctd\u003ePower over Ethernet IEEE 802.3af\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eClassic Grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eWall mountable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e259.4mm x 220mm x 211mm x 44.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-10~50°C (+14~122°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/properties]\u003c\/p\u003e\n\u003cp\u003e[specifications]\u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"512\" style=\"border-collapse: collapse; width: 512px;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"172\" style=\"width: 172px;\"\u003e \u003ccol width=\"340\" style=\"width: 340px;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoIP Accounts\u003c\/td\u003e\n\u003ctd\u003eUp to 16 VoIP accounts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWi-Fi\u003c\/td\u003e\n\u003ctd\u003eBuilt-in dual band 2.4G\/5G Wi-Fi, IEEE802.11a\/b\/g\/n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 433Mbps dynamic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eBuilt-in Bluetooth 4.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003ctd\u003e1 x USB port, 2.0 compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Features\u003c\/td\u003e\n\u003ctd\u003eHD handset, HD speaker, Acoustic Shield, Smart Noise Filtering, full-duplex hands-free speakerphone with AEC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Codecs\u003c\/td\u003e\n\u003ctd\u003eG.722, PCMU (G.711A), PCMA (G.711µ), G.729, G.729A, G.729B, G.729AB, G.726, G.723.1, iLBC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConference\u003c\/td\u003e\n\u003ctd\u003e10-way conferencing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDirectory\u003c\/td\u003e\n\u003ctd\u003eLocal phonebook up to 1000 entries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeature Keys\u003c\/td\u003e\n\u003ctd\u003e29 one-touch DSS keys, 7 feature keys, volume control keys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork and Security\u003c\/td\u003e\n\u003ctd\u003eSIP v1, SIP v2, STUN, SRTP, TLS 1.3, AES256, OpenVPN, IEEE802.1X, L2TP VPN, IPv6, WPA2\/WPA3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePSU: 3.2W-6.3W; PoE: 4.0W-7.8W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Output Current\u003c\/td\u003e\n\u003ctd\u003e5V 500mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e10~95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, FCC, HAC, REACH, ISO 9001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/specifications]\u003c\/p\u003e\n\u003cp\u003e[accesories]\u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"512\" style=\"border-collapse: collapse; width: 512px;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"172\" style=\"width: 172px;\"\u003e \u003ccol width=\"340\" style=\"width: 340px;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eYealink SIP-T57W IP phone, handset with handset cord, Ethernet Cable, stand, Quick Start Guide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Accessories\u003c\/td\u003e\n\u003ctd\u003eEXP50 expansion modules, Wireless Headset Adapter EHS40, Yealink CP900\/CP700 speakerphone, Yealink UH36 headset, DECT Dongle DD10K, Yealink W52H\/W53H\/W56H\/DD Phone\/CP930W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/accesories]\u003c\/p\u003e\n\u003ch2\u003eTouchscreen IP Phone for Productive Workspaces\u003c\/h2\u003e\n\u003cp\u003eThe Yealink SIP-T57W is a Prime Business IP Phone designed for busy executives and professionals who need fast navigation, flexible connectivity, and expandable desktop communication. Its adjustable 7 inch capacitive touch screen provides a smartphone-like interface, while built-in wireless options help reduce desktop cable dependency.\u003c\/p\u003e\n\u003ch2\u003eKey Benefits and Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAdjustable 7 inch multi-point capacitive touch screen for easier viewing and navigation.\u003c\/li\u003e\n\u003cli\u003eYealink Optimal HD Voice, Acoustic Shield, Smart Noise Filtering, and HAC handset support clear communication.\u003c\/li\u003e\n\u003cli\u003eBuilt-in dual-band 2.4 GHz and 5 GHz Wi-Fi plus Bluetooth 4.2 for wireless flexibility.\u003c\/li\u003e\n\u003cli\u003eUSB 2.0 port supports USB call recording, USB headset connectivity, and up to 3 EXP50 expansion modules.\u003c\/li\u003e\n\u003cli\u003eDual-port Gigabit Ethernet and IEEE 802.3af PoE support simplify business deployment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIdeal Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eExecutive desks that require a large touch screen and quick call handling.\u003c\/li\u003e\n\u003cli\u003eOffice environments needing Wi-Fi, Bluetooth headset, or mobile contact synchronization.\u003c\/li\u003e\n\u003cli\u003eReception, administration, and team areas that benefit from expandable DSS keys.\u003c\/li\u003e\n\u003cli\u003eBusinesses standardizing on Yealink T5 series phones with unified firmware management.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Prime Business IP Phone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e 7 inch 800 x 480 capacitive adjustable touch screen\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoIP Accounts:\u003c\/strong\u003e Up to 16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthernet:\u003c\/strong\u003e Dual-port Gigabit Ethernet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi:\u003c\/strong\u003e Built-in dual-band 2.4 GHz and 5 GHz Wi-Fi, IEEE 802.11a\/b\/g\/n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e Built-in Bluetooth 4.2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB:\u003c\/strong\u003e 1 x USB 2.0 compliant port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoE:\u003c\/strong\u003e Power over Ethernet, IEEE 802.3af\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConference Support:\u003c\/strong\u003e 10-way conferencing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 259.4 mm x 220 mm x 211 mm x 44.5 mm (W x D x H x T)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eEquip Your Desk with Yealink SIP-T57W\u003c\/h2\u003e\n\u003cp\u003eChoose the Yealink SIP-T57W for a touch-enabled, wireless-ready business IP phone built for efficient daily communication, flexible deployment, and expandable call handling.\u003c\/p\u003e","brand":"Yealink","offers":[{"title":"Default Title","offer_id":44101357240423,"sku":"SIP-T57W-NEW","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2388\/1557\/files\/61rYjrMPt8L.jpg_BO30_255_255_255_UF750_750_SR1910_1000_0_C_QL100.jpg?v=1782243963","url":"https:\/\/networkdevicesinc.com\/products\/sip-t57w","provider":"Network Devices Inc.","version":"1.0","type":"link"}