Yealink W52P is a SIP Cordless Phone System designed for small business and SoHo who are looking for immediate cost saving but scalable SIP-based mobile communications system.Combining the benefits of wireless communication with rich business features of Voice over IP telephony, User can benefit from freedom of movement, lifelike voice communications, multi-tasking convenience, professional features like intercom, transfer, call forward, 3-way conferencing, PoE etc. This system works with widely-known Broadsoft, Asterisk, 3CX and supports quick and easy configuration.

Features:
•Exceptional HD sound with wideband technology
•Up to 4 simultaneous external calls
•Up to 5 DECT cordless handsets
•Up to 5 VoIP accounts
•1.8" color display with intuitive user interface
•11 hours talk time, 120 hours standby time
•Integrated PoE (Class 1)
•Desktop or wall mountable

Specification:
•Phone Features:
•Up to 4 simultaneous calls
•Up to 5 handsets, Up to 5 VoIP accounts
•Handset select for receiving call
•Handset and Number select for making call
•Paging, Intercom, Auto answer
•Call hold, Call transfer
•Switching between calls
•3-way conferencing
•Call waiting, Mute, DND
•Caller ID display, Redial
•Anonymous call, Anonymous call rejection
•Call forward (Always/Busy/No Answer)
•Speed dial, Voicemail, Silence
•Message Waiting Indication (MWI)
•Local Phonebook for up to 500 entries (store in the base)
•Remote Phonebook
•Phonebook search / import / export
•Call history (Outgoing/Missed/Accepted)
•Direct IP call without SIP proxy
•Reset to factory, Reboot
•Keypad lock, Emergency call
•Dial Plan, Music on hold
•Broadsoft Directory, BroadSoft Call Log
•Broadworks Feature Key Synchronization

Personalization:
•9 ringer melodies
•Screen Saver, Two kind of colour schemes
•Multiple languages

Management:
•Auto-provision via FTP / TFTP / HTTP / HTTPS
•Auto-provision with PnP
•Configuration: browser / phone / auto-provision
•Trace package and system log export

Voice and Codecs Features:
•Full-duplex speakerphone
•Receiver volume control: 5 steps
•Ringer volume control: 5 steps+off
•Multiple advisory tones
•Acoustic warning for low battery status
•DTMF
•Wideband codec: G.722
•Narrowband codec: G.711µ/A, G.723, G.726, G.729, iLBC
•VAD, CNG, AEC, PLC, AJB

•Network Features:
•SIP v1 (RFC2543), v2 (RFC3261)
•SNTP/NTP
•VLAN (802.1Q and 802.1P)
•802.1x, LLDP, PPPoE
•STUN Client (NAT Traversal)
•UDP, TCP
•IP Assignment: Static/DHCP

Security:
•Open VPN
•Transport Layer Security (TLS)
•HTTPS (server / client)
•SRTP (RFC3711)
•Digest authentication using MD5
•Secure configuration file via AES encryption
•Admin / Var / User 3-level configuration mode

Connectors:
•CAT-iq2.0
•1 x RJ45 10/100M Ethernet port
•Power over Ethernet (IEEE 802.3af)
•Headset jack (2.5 mm)
•Handset upgrade via USB

Physical Features:
•Range: 50 meters indoor, 300 meters outdoor
•11 hours talk time, 120 hours standby time
•1.8’’ 128x160 pixels color display
•Desktop or wall mountable
•LCD backlit, Key backlit
•Energy-saving ECO mode/ECO Mode+
•12 key numerical keypad, 5 navigation keys 2 softkeys, 6 function keys, 6 shortcut keys
•3 LEDs on Base: 1 x power, 1 x Network, 1 x Call
•Base station: DC 5V / 600mA Output
•Charger: DC 5V / 600mA Output
•Phone size: 144mm x 50mm x 24mm
•Base station size: 153mm x 108mm x 45mm

Package Features:
1 x Handset, 1 x Base Station, 1 x Belt Clip
2 x Rechargeable Battery,
1 x Charger Cradle, 2 x Power Adapter
1 x Ethernet Cable, 2 x Guide, 1 x CD-ROM

NEW IN THE BOX
One Year Warranty