SIP-T23P

Yealink SIP-T23P odlikuju intuitivno korisničko sučelje i napredne funkcionalnosti pomoću kojih komunikacija postaje lakša, uz poboljšanu produktivnost. Yealink HD tehnologija omogućuje bogat i jasan zvuk, uz fleksibilne mogućnosti instalacije i korištenja komunikacijskih aplikacija trećih proizvođača. Kao povoljno IP komunikacijsko rješenje, pomaže korisnicima usmjeravati poslovne procese pružajući im bogato, sigurno i dosljedno komunikacijsko iskustvo u svakodnevnom poslovnom okruženju malih i velikih ureda.

  • Yealink HD Zvuk
  • Grafički zaslon 132x64 piksela
  • Dva 10/100 Ethernet porta, PoE
  • 3 VoIP računa
  • LED indikatori u dvije boje
  • Podrška za naglavne slušalice
  • Mogućnost montaže na zid
  • Podrška za IPv6
  • Dizajn bez papira
  • Jednostavne, fleksibilne i sigurne mogućnosti provisioninga
Audio Features

HD voice: HD handset, HD speaker
Wideband codec: G.722
Narrowband codec: G.711(A/μ), G.723.1, G.729AB,G.726, 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

Phone Features

3 SIP accounts
Call hold, mute, DND
One-touch speed dial, hotline
Call forward, call waiting, call transfer
Group listening, SMS
Redial, call return, auto answer
Local 3-way conferencing
Direct IP call without SIP proxy
Ring tone selection/import/delete
Set date time manually or automatically
Dial plan, off hook hot line
XML Browser, Action URL/URI
Integrated Screenshots
RTCP-XR

Directory

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

IP-PBX Features

Busy Lamp Field (BLF)
Bridged Line Apperance(BLA)
Anonymous call, anonymous call rejection
Hot-desking, emergency call
Message Waiting Indicator (MWI)
Voice mail, call park, call pickup
Intercom, paging, music on hold
Call completion, call recording

Display and Indicator

132x64-pixel graphical LCD with backlight
LED for call and message waiting indication
Dual-color (red or green) illuminated LEDs for line status information
Intuitive user interface with icons and soft keys
National language selection
Caller ID with name, number

Feature keys

3 line keys with LED
5 features keys: message, headset, redial, tran,hands-free speakerphone
6 navigation keys
Volume control keysFeature keys

Interface

2xRJ45 10/100M Ethernet ports
Power over Ethernet (IEEE 802.3af), class 2
1xRJ9 (4P4C) handset port
1xRJ9 (4P4C) headset port

Management

Configuration: browser/phone/auto-provision
Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy
Auto-provision with PnP
Zero-sp-touch
Phone lock for personal privacy protection
Reset to factory, reboot
Package tracing export, system log

Network and Security

SIP v1 (RFC2543), v2 (RFC3261)
NAT transverse: 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
Transport Layer Security (TLS)
HTTPS certificate manager
AES encryption for configuration file
Digest authentication using MD5/MD5-sess OpenVPN, IEEE802.1X IPv6

Other Physical Features

Wall mountable
External universal AC adapter (optional):AC 100~240V input and DC 5V/600mA output
Power consumption (PSU): 0.72-1.56W
Power consumption (PoE): 0.96-1.98W
Dimension(W*D*H*T): 209mm*188mm*150mm*41mm
Operating humidity: 10~95%
Operating temperature: -10~50°C


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