Yealink SIP-W52P – SIP Base station and DECT colour screen handset

Phone Features [uv_space] 5 VoIP accounts, up to 5 handsets, Supports 4 simultaneous calls per base station, Call hold,Call transfer (Blind/Attend/Semi-Attend), Divert,Switching between calls, 3-way conference,Call waiting, Caller ID display, Redial, Mute, DND, Call forward (Always/Busy/No Answer), Speed dial, Voicemail, Silence, Message Waiting Indication (MWI) LED, Phonebook:500 entries, Black list, Call history (Outgoing/Missed/Accepted), Phonebook search/import/export, Keypad lock, Emergency call, 6 Ringtones, Energy-saving ECO mode, Screen Saver, Two colour schemes, Multiple languages [uv_space] Advanced Features [uv_space] Remote phonebook, Direct IP call without SIP proxy, IP PBX System IntegrationMusic on hold, Dial now, Call return, Paging, Intercom, Auto answer, Anonymous call, Anonymous call rejection, Dial Plan, Emergency call [uv_space] Management [uv_space] Unified Auto provisioning template, Auto-provision via FTP/TFTP/HTTP/HTTPS, Auto-provision with PnP, Configuration: browser/phone/autoprovision, Factory configuration customized, Trace package and system log export [uv_space] Voice and Codecs Features [uv_space] Full-duplex speakerphone with AEC, Receiver volume control, Ring tone selection, Ringer volume, Key sounds – click, DTMF and special tones, Wideband codec: G.722, Narrowband codec: G.711/A, G.723, G.726, G.729AB, iLBC, VAD, CNG, AEC, PLC, AJB [uv_space] Network Features [uv_space] SIP v1 (RFC2543), v2 (RFC3261), SNTP/NTP, VLAN(802.1Q and 802.1P), STUN Client (NAT Traversal), DTMF: In-Band, RFC2833, SIP Info, UDP,TCP,TLS, IP Assignment: Static/DHCP/PPPoE, 802.1x, LLDP, PPPoE, Open VPN [uv_space] Security [uv_space] VLAN QoS (802.1pq), 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, Password protection [uv_space] Connectors [uv_space] DECT/Cat-iq2.0, 1 x RJ45 10/100M Ethernet port, Power over Ethernet (IEEE 802.3af), Headphone jack (2.5 mm) [uv_space] Physical Features [uv_space] 1 x Handset, 1 x Base, 1 x Belt Clip, 1 x Cable, 2 x Guide, Range: 50m indoor, 300m outdoor, Coverage be extended using repeaters (RT10), 10 hours talk time, 100 hours standby time, 1.8’’TFT colour display: 128x160 pixels, LCD backlit, Key backlit, 12 key numerical keypad, 5 navigation keys, 2 softkeys, 2 hook keys, 1 Mute key, 1 speaker key, 1 Message key, 3 LEDs on Base: 1 x power, 1 x Network, 1 x Call, Base station: DC5V/600mA Output, Charger: DC5V/600mA Output, 2 x Ni-MH AAA:1.2V/800mA, Phone size: 144mm x 50mm x 24mm, Base station size: 153mm x 108mm x 45mm, Operating humidity: 10~95%