Description SIP-T48U Yealink SIP-T48U IP Phone – Key Features Feature Description Model SIP-T48U Display 7” 800 x 480-pixel color touchscreen with backlight Ethernet Ports Dual-port Gigabit Ethernet USB Ports Dual USB 2.0 ports (Bluetooth, Wi-Fi, USB recording) Wi-Fi Support via WF40/WF50 USB Dongle Bluetooth Support via BT40/BT41 USB Dongle SIP Accounts Up to 16 SIP accounts Audio Yealink HD Voice with Opus codec Conferencing Local 3-way audio conferencing Expansion Module Up to 3 EXP43 expansion modules Headset Support EHS Wireless Headset compatibility Power PoE support (Power over Ethernet) PSU Without PSU (Power supply sold separately) Firmware Unified Firmware Management Support YDMP/YMCS Stand Options 2 adjustable angles Mounting Wall mountable Handset Feature Hall switch for better user experience Show More Show Less
