Yealink SIP-T46U

Efficient Deployment and Management. Yealink T4U series supports effortless mass deployment and Zero Touch Provisioning with Yealink's Redirection and Provisioning Service (RPS) and Boot mechanism, making the device management labor-saving and efficient for the administrators.. Color-screen Expansion Module EXP43. The 4.3-inch color screen expansion module is designed to offer advanced call handling capabilities with its simplified UI and up to 60 programmable keys for various features.. Design. Product type. IP Phone. Handset type. Wired handset. Product colour. Grey. Phone features. Phonebook capacity. 1000 entries. Number of VoIP accounts. 16. Redialing. Yes. Conference call. Yes. Call forwarding. Yes. Call hold. Yes. Call waiting. Yes. Caller ID. Yes. Display. Display. LCD. Display diagonal. 10.9 cm (4.3). Display resolution. 480 x 272 pixels. Touchscreen. No. Backlight display. Yes. Audio. Speakerphone. Yes. Voice codecs. AGC, AJB, AMR-WB, CNG, G.711, G.722, G.723.1, G.726, G.729ab, VAD, iLBC. Network. Ethernet LAN. Yes. Ethernet LAN data rates. 10,100,1000 Mbit/s. Ethernet LAN interface type. Gigabit Ethernet. Wi-Fi. Yes. Bluetooth. Yes. Security algorithms. AES, HTTPS, SRTP, TLS. Ports & interfaces. USB 2.0 ports quantity. 2. Expansion module support. Yes. Ethernet LAN (RJ-45) ports. 2. Power. Power over Ethernet (PoE). Yes. AC adapter input voltage. 100 - 240 V. Operational conditions. Operating relative humidity (H-H). 10 - 95%. Operating temperature (T-T). 0 - 40 °C. Weight & dimensions. Width. 244 mm. Depth. 213 mm. Height. 185 mm. Packaging content. Number of handles included. 1 pc(s). Logistics data. Harmonized System (HS) code. 85171800