{"product_id":"yealink-sip-t74u-16-line-4-3-inch-color-business-ip-phone","title":"Yealink SIP-T74U 16-Line 4.3-Inch Color Business IP Phone","description":"\u003cp\u003eThe Yealink SIP-T74U is the 4.3-inch color model in Yealink's T7 series, aimed at managers and professionals, with 16 SIP accounts, dual Gigabit Ethernet and PoE. Compared with the T73U it adds a larger screen, more accounts and keys, and 10-way local conferencing. It is an open SIP phone that works with leading SIP platforms, so check that your phone service supports it; choose the SIP-T74W if you want Wi-Fi 6 and Bluetooth built in.\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0325\/4432\/5677\/files\/Yealink-SIP-T74U-in-use-1.jpg?v=1793834067\" alt=\"Yealink SIP-T74U in use\" style=\"width:100%;height:auto;\" loading=\"lazy\"\u003e\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4.3-inch color display:\u003c\/strong\u003e The 480x272 color screen shows caller name, number and photo clearly, with light and dark themes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16 accounts, up to 50 programmable keys:\u003c\/strong\u003e 10 LED line keys across 5 pages give up to 50 DSS keys for lines, speed dials and BLF. Up to 3 EXP55 color expansion modules take it to 234 programmable keys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear calls in a busy office:\u003c\/strong\u003e HD handset and speaker, Acoustic Shield and Smart Noise Filtering cut background office noise so callers hear you, and the 3W speaker gives more volume on hands-free calls. The HAC handset helps users with hearing loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-way local conference:\u003c\/strong\u003e Host a conference of up to 10 parties from the phone itself, without a conference bridge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible headset options:\u003c\/strong\u003e Use a wired headset on the RJ9 jack, a USB headset, or a wireless headset through the EHS40 adapter. Add Wi-Fi with the WF50 dongle and Bluetooth with the BT41 dongle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet hall-switch handset:\u003c\/strong\u003e The hall-switch hook makes picking up and hanging up quieter, which helps in open-plan offices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity built in:\u003c\/strong\u003e The T74U runs Linux 6.1 with TEE hardware encryption, secure boot, TLS 1.3 and SRTP to protect the device and calls. A dual system keeps a backup, so a failed upgrade does not leave the phone unusable.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChoose your power option:\u003c\/strong\u003e the PoE version runs from a Power over Ethernet switch and has no power supply in the box. Choose \"With power supply\" if your switch does not provide PoE (adds the Yealink 5V\/2A power adapter).\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0325\/4432\/5677\/files\/Yealink-SIP-T74U-in-use-2.jpg?v=1793834067\" alt=\"Yealink SIP-T74U in an office\" style=\"width:100%;height:auto;\" loading=\"lazy\"\u003e\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003e4.3-inch 480x272 color LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLine keys \/ accounts\u003c\/th\u003e\n\u003ctd\u003e16 SIP accounts; 10 LED line keys (up to 50 DSS keys over 5 pages)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNetwork\u003c\/th\u003e\n\u003ctd\u003eDual-port Gigabit Ethernet; IPv4\/IPv6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePoE\u003c\/th\u003e\n\u003ctd\u003eYes, IEEE 802.3af, Class 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWi-Fi\u003c\/th\u003e\n\u003ctd\u003eOptional, via WF50 dongle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBluetooth\u003c\/th\u003e\n\u003ctd\u003eOptional, via BT41 dongle (BT51 for Yealink BH series headsets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUSB\u003c\/th\u003e\n\u003ctd\u003e1 x USB 2.0 (USB headset, USB recording, flash drive, EXP55, EHS40)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeadset support\u003c\/th\u003e\n\u003ctd\u003eRJ9 headset jack; USB headset; EHS wireless headsets via EHS40; Yealink UH34\/UH36\/UH37\/UH38 call control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAudio\u003c\/th\u003e\n\u003ctd\u003eHD handset and HD speaker; hearing aid compatible (HAC) handset; Acoustic Shield; Smart Noise Filtering; wideband G.722 and AMR-WB (optional); full-duplex speakerphone with AEC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConferencing\u003c\/th\u003e\n\u003ctd\u003e10-way local conference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExpansion modules\u003c\/th\u003e\n\u003ctd\u003eUp to 3 EXP55 color expansion modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhonebook\u003c\/th\u003e\n\u003ctd\u003eLocal phonebook up to 1000 entries; XML\/LDAP remote phonebook; Google Contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eStand with 2 adjustable angles; wall mountable (bracket optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSecurity\u003c\/th\u003e\n\u003ctd\u003eTLS 1.3; SRTP; AES256 configuration file encryption; secure boot; TEE hardware encryption; IEEE 802.1X; OpenVPN, L2TP VPN; WPA2\/WPA3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower\u003c\/th\u003e\n\u003ctd\u003ePoE (IEEE 802.3af, Class 2) or optional adapter (AC 100-240V input, DC 5V\/2A output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (W x D x H)\u003c\/th\u003e\n\u003ctd\u003e234.95 mm x 212.57 mm x 55.14 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart numbers\u003c\/th\u003e\n\u003ctd\u003eSIP-T74U (PoE (no power supply)); SIP-T74U-WITHPS (With power supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cp\u003eYealink T74U IP phone; Handset with handset cord; Ethernet cable (2m CAT5E UTP); Stand; Quick Start Guide; plus the Yealink power adapter with the \"With power supply\" option\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0325\/4432\/5677\/files\/Yealink-SIP-T74U-Datasheet.pdf?v=1793834067\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eDownload the Yealink T74U datasheet (PDF)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eNot sure which phone fits your phone service? \u003ca href=\"\/pages\/contact-us\"\u003eTalk to an Advisor\u003c\/a\u003e.\u003c\/p\u003e","brand":"Yealink","offers":[{"title":"PoE (no power supply)","offer_id":67985537335511,"sku":"SIP-T74U","price":249.0,"currency_code":"USD","in_stock":true},{"title":"With power supply","offer_id":67985537368279,"sku":"SIP-T74U-WITHPS","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0325\/4432\/5677\/files\/Yealink-SIP-T74U-1.jpg?v=1793834063","url":"https:\/\/headsetadvisor.com\/products\/yealink-sip-t74u-16-line-4-3-inch-color-business-ip-phone","provider":"Headset Advisor","version":"1.0","type":"link"}