出生地 |
Guangdong China (Mainland) |
牌子的名字 |
Yealink |
模式的数量 |
NET28P |
Key Features: 6 SIP accounts, TI TITIAN chipset HD Voice: HD Codec, HD speaker, HD handset 16 Programmable keys, XML phonebook, BLF 320 x 160 graphic LCD, 2xLAN ports, with PoE Phone Features Supports up to 6 accounts, Hotline, Emergency call Call hold, Call waiting, Call transfer, Call forward BLF, Call park, Call pickup, Dial plan, Intercom 3-way conference, DND, Mute, Speed dial, Dial-now, Auto-answer Voicemail, MWI, SMS, XML phonebook, Black list, Phone lock Volume adjustment, Rings selection, Tone scheme, Distinctive ringtone Multi-language, System log export, Admin/User Configuration Mode Voice Features High-definition Handset, High-definition Speaker Full-duplex hands-free speakerphone compliant with IEEE 1329 Supports HD Wideband voice codec: G.722 Narrowband voice codecs: G.711, G.726, G.729AB, G.723.1 Supports VAD, CNG, AEC, PLC, AJB, AGC Supports SRTP voice encryption Physical Features TI Titan Chipset White backlit 320x160 pixels graphical LCD with 4-level grayscales 48 keys including 4 soft keys and 16 programmable keys Supports up to 6 Expansion Modules(6x38 keys with dual-color LED) 2x RJ45 Ethernet ports, 1x RJ9 headset port PoE(IEEE 802.3af) option Voipphone with poe,sip phone,ip phone