YEA-SIP-T46S
															Features:
- 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 BT41 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
 - Device performance enhancement with faster response on the phone’s user interface
 - Opus support
 - Enhanced speaker performance
 - United firmware
 - Hearing aid compatible handset
 
