Điện thoại IP Yealink CP860

Audio features
• Optimal HD voice
• 10-feet (3-meter) microphone pickup, apply to medium-sized conference room
• Built-in 3 microphone arrays, 360 degree voice pickup
• 112 mm diameter and 2.7w speaker
• Full-duplex speakerphone with AEC
• Echo cancellation tail length is up to 320ms
• Background noise suppression
• Codecs: G.722, G.711 (A/µ), G.729AB, iLBC
• DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO
• VAD, CNG, PLC, AJB, AGC

Phone features
• 1 VoIP account
• Call hold, mute, DND
• Call recording, hotline
• 5-way conference calls
• Redial, call waiting, emergency call
• Call forward, call transfer, call return, dial plan
• Ring tone selection/ import/ delete
• Set date&time manually or automatically
• Volume adjustment

Directory
• Loal phonebook up to 1000 entries
• XML/ LDAP remote phonebook
• Intelligent search method
• Phonebook search/ import/ export
• Call history: dialed/ received/ missed/ forwarded
• Black list

IP-PBX Features
• Intercom, multicast paging
• Anonymous call, anonymous call rejection
• Voice mail, distinctive ringtone, call pickup

Display
• 192×64-pixel graphical LCD with backlight
• 24 total keys: 4 soft keys, off-hook key, on-hook key, redial, mute, volume key, 2 navigation keys, OK key
• Phone lock
• National language selection
• Caller ID with name, number
• LCD display logo

Interface
• 1 x RJ45 10/100M Ethernet port
• Power over Ethernet (IEEE 802.3af ), class 0
• 2 x EX mic port
• 1 x USB2.0 port
• 1 x mobile phone/PC port: 3.5mm
• 1 x Security lock port

Network and security
• SIP v1 (RFC2543), v2 (RFC3261)
• SIP server redundancy supported
• IPv4/IPv6
• NAT traversal: STUN mode
• Proxy mode and peer-to-peer SIP link mode
• IP assignment: static/DHCP
• HTTP/HTTPS web server
• Time and date synchronization using SNTP
• UDP/TCP/DNS-SRV (RFC 3263)
• QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS, DSCP
• SRTP for voice encryption
• Transport Layer Security (TLS)
• HTTPS certificate manager
• AES encryption for configuration file
• Digest authentication
• OpenVPN, IEEE802.1X

Management
• Setup wizard
• Configuration: browser/phone/auto-provision
• Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy
• Auto-provision with PnP
• Zero-sp-touch, TR-069
• Reset to factory, reboot
• Package tracing export, system log

Other physical features
• 4 context-sensitive “soft” keys
• Color: Metallic Grey
• External Yealink AC adapter (optional): AC 100~240V input and DC 5V/2A Output
• Power consumption (PSU): 2.7-5.6W
• Power consumption (PoE): 3.9-8.1W
• Dimension (W*D*H): 320mm*260m*52mm
• Operating humidity: 10~95%
• Storage temperature: -10~50°C (+14~122°F)

Package features
• Package content:
– Yealink CP860 IP conference phone
– Ethernet Cable
– Mobile Device Cable (3.5mm Jack)
– Quick Start Guide
– Power Adapter
• Qty/CTN: 5PCS
• N.W/CTN: 8.9KG
• G.W/CTN: 9.9KG
• Giftbox size: 334mm*365mm*96mm
• Carton Meas: 500mm*379mm*342mm