Description

Product Features
• Yealink Optima HD Voice
• Codecs: Opus, G.722, G.711 (A/ų), G.723, G.729AB, G.726, iLBC
• Dual-port Gigabit Ethernet
• Display: 4.3″ 480 x 272 pixel color with backlight
• Dual-color LEDs
• 4 soft keys
• 10 line keys can be programmed with up to 27 features on 3 page view
• Built-in USB port allows support for Bluetooth headset with BT40 dongle
• Up to 15 SIP accounts
• Paper label-free design
• Local phonebook with up to 1000 entries
• RJ9 headset port with EHS support
• Supports up to 6 EXP40 expansion modules
• Stand with 2 adjustable angles
• Wall mountable (with WMB-T46 kit)
• PoE 802.3af