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
10 hours talk time, 100 hours standby time
Integrated PoE （Class 1）

Desktop or wall mountable


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)

Physical Features

  • Range: 50 meters indoor, 300 meters outdoor
  • 10 hours talk time, 100 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: 153.5mm x 108.5mm x 45mm
  • Operating humidity: 10 ~ 95%
  • Operating temp: －10 ~ +50°C

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
  • Qty/CNT: 10pcs
  • Giftbox size: 214mm*200mm*101mm
  • Carton meas: 529mm*410mm*223mm
  • N.W: 7.4KG
  • G.W: 8.1KG