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Yealink Optima HD voice
Codecs: Opus, G.722, G.711(A/u), 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 16 SIP accounts
Paper label-free design
Local phonebook with up to 1,000 entries
RJ9 headset port with EHS support (see EHS36 wireless headset adapter)
Supports up to 6 EXP40 expansion modules
Stand with 2 adjustable angles
Wall mountable (with kit WMB-T46)
PoE 802.3af
Power supply not included (PS5V2000US)
Upgrades from T46G |
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Features |
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