Điện thoại VoIP Yealink SIP-VP59 - Hàng Chính Hãng

Audio Features
• HD voice: HD handset, HD speaker
• Hearing aid compatible (HAC) handset
• Acoustic Shield
• Noise Proof
• Audio codec: Opus, G.722, G.722.1, G.722.1C, PCMA,
PCMU, G.729A/B, G.726, G.723.1, 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
Video Features
• 1080p@30fps HD video call
• Video codec: H.264 High Profile, H.264, H.263, VP8
• 2 mega-pixel camera with privacy shutter
• Horizontal field of view: 84°
• Vertical field of view: 54°
• Adjustable camera
• Plug and Play
Display and Indicator
• 8" 1280 x 800 capacitive touch screen IPS LCD
• 10 points multi-touch surface
• Screensaver and wallpaper
• LED for call and message waiting indication
• Intuitive user interface with icons and soft keys
• Multilingual user interface
• Caller ID with name, number and photo
Android bundled Applications
• FileManager/Email/Calendar/Camera/Gallery/
Recorder/Calculator/Browser/Message
• Third party Android application support
Phone Features
• 16 VoIP accounts
• Call hold, mute, DND, redial, call return, auto answer
• One-touch speed dial, hotline
• Call forward, call waiting, call transfer
• Group listening, emergency call
• Direct IP call without SIP proxy
• Ring tone selection/import/delete
• Set date time manually or automatically
• Dial plan, XML Browser, action URL/URI
• RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
• Door phone integration
• Built-in dual band Wi-Fi:
- Network standard: IEEE802.11a/b/g/n/ac
- Transmission rate: Up to 433Mbps (dynamic)
- Frequency range: 2.4GHz/5.0GHz
• Built-in Bluetooth 4.2 for:
- Bluetooth headset
- Mobile contacts synchronization
- Bluetooth call
• Content Sharing (via Yealink VCD)(1)
• Three-way video conferencing
• Five-way audio/video mixed conferencing
• Standard HDMI output for monitor connection
• USB ports (2.0 compliant) for media and storage applications
• USB ports (3.0 compliant) for extending camera with
USB3.0 cable
• Notification Center and Control Center
• Onscreen keyboard
Corded-Cordless Phone (via DECT Dongle DD10K)
• Up to 4 DECT cordless handsets
• Up to 4 concurrent calls
• Support Yealink W52H/W53H/W56H/DD Phone
• Slave Handset for Master Deskset
IP-PBX Features
• Busy Lamp Field (BLF), Bridged Line Appearance (BLA)
• Anonymous call, anonymous call rejection
• Remote office
• Hot desking, intercom, paging, call completion
• Message Waiting Indicator (MWI)
• Voice mail, call park, call pickup, music on hold, call recording
Directory
• Local phonebook up to 1000 entries
• Black list
• XML/LDAP remote phonebook
• Smart dialing
• Phonebook search/import/export
• Call history: dialed/received/missed/forwarded
Feature keys
• 27 one-touch DSS keys
• 8 feature keys: hold, transfer, message, headset, mute,
redial, video, speakerphone
• Volume control keys
• Illuminated mute/headset/hands-free speakerphone key
Interface
• Dual-port Gigabit Ethernet
• Power over Ethernet (IEEE 802.3af), class 3
• 1 x USB port (2.0 compliant)
• 1 x USB port (3.0 compliant) for camera/USB3.0 cable
• 1 x RJ9 (4P4C) handset port
• 1 x RJ9 (4P4C) headset port
• 1 x HDMI output port
• 1 x Security lock port
Management
• Configuration: browser/phone/auto provision
• Auto provision via FTP/TFTP/HTTP/HTTPS for mass deployment
• Auto provision with PnP, Zero-sp-touch, TR-069
• Phone lock for personal privacy protection
• Reset to factory, reboot
• Package tracing export, system log
• Only the administrator can install/uninstall apps via
autop
• Setup Assistant wizard
Network and Security
• IPv4/IPv6
• SIP v1 (RFC2543), v2 (RFC3261)
• Call server redundancy supported
• NAT traversal: STUN mode
• Proxy mode and peer-to-peer SIP link mode
• IP assignment: static/DHCP/PPPoE
• 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
• Transport Layer Security (TLS1.2)
• HTTPS certificate manager
• AES encryption for configuration file
• Adb encryption authenticated
• Digest authentication using MD5/MD5-sess
• OpenVPN, IEEE802.1X
Other Physical Features
• Color: Classic Grey
• Wall mountable (optional)
• External Yealink AC adapter (optional):
AC 100~240V input and DC 12V/1A output
• USB output currency: 5V 500mA
• Power consumption (PSU): 6.24W-9W
• Power consumption (PoE): 7W-10.2W
• Dimension (W*D*H*T): 273mm*226mm*285mm*42 mm
• Operating humidity: 10~95%
• Operating temperature: 0~40°C (+32~104°F)
Package Features
• Package content:
- Yealink VP59 IP phone
- Handset with handset cord
- Ethernet Cable
- Stand
- Quick Start Guide
- Power Adapter (Optional)
• Qty/CTN: 5 PCS
• N.W/CTN: 12.39 kg
• G.W/CTN: 13.43 kg
• Giftbox size: 336 mm*364 mm*112 mm
• Carton Meas: 587 mm*376 mm*350 mm