Telepon SIP Yealink SIP-T30 Telephone

Key Features:

• Yealink HD Voice
• 2.3” 132x64-pixel graphical LCD
• Two-port 10/100M Ethernet Switch
• Opus codec support
• One SIP account
• Local 5-way conferencing
• Support EHS Wireless Headset
• Unified Firmware
• Support YDMP/YMCS
• Stand with 2 adjustable angles
• Local phonebook up to 1000 entries
• XML/LDAP remote phonebook
• Black list
• Wall mountable

Audio Features:

• HD voice: HD handset, HD speaker
• Smart Noise Filtering
• Wideband codec: Opus, G.722
• Narrowband codec: G.711(A/μ), G.723.1,G.729AB, G.726, iLBC
• DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO
• Full-duplex hands-free speakerphone with AEC
• VAD,CNG,AEC,PLC,AJB,AGC

Phone Features:

• One VoIP account
• Call hold, mute, DND
• One-touch speed dial, hotline
• Call forward, call waiting, call transfer
• Group listening, SMS, emergency call
• Redial, call return, auto answer
• Local 5-way conferencing
• Direct IP call without SIP proxy
• XML Browser, action URL/URI
• Enhanced DSS Key

Feature keys:

• 6 features keys: transfer, message, headset, redial, mute, hands-free speakerphone
• 5 navigation keys
• Volume control keys
• 1 x RJ9 (4P4C) handset port
• 1 x RJ9 (4P4C) headset port

1 Tahun.