• Yealink SIP-T53

Yealink SIP-T53

  • Brend: Yealink
  • Šifra proizvoda: SIP-T53
  • Dostupnost: Po narudžbi
235,00€

Oznake: Yealink, IP Phones

  • 3,7 “grafički LCD zaslon veličine 360 ​​x 160 piksela sa pozadinskim osvjetljenjem
  • Podesivi LCD zaslon
  • Bluetooth putem BT40
  • Wi-Fi putem WF40 / WF50
  • USB 2.0 priključak za USB snimanje, ožičene / bežične USB slušalice i EXP50
  • Do 12 VoIP računa
  • Gigabitni Ethernet s dva porta
  • PoE podrška
  • HAC slušalica
  • Dizajn etiketa bez papira
  • Zidna montaža


Posebno dizajnirana serija za zaposlene rukovoditelje i profesionalce, Yealink SIP-T53 je jednostavan za korištenje Premium Poslovni Telefon s podesivim 3.7 ˝ grafičkim LCD ekranom na kojem je jednostavno i fleksibilno naći odgovarajući kut gledanja prema osobnim te prostornim potrebama. Uz podršku za Bluetooth putem BT40 i Wi-Fi putem WF40 / WF50, SIP-T53 IP Telefon osigurava korak s modernim bežičnim tehnologijama i sudjelovanje u budućem bežičnom dobu. Ugrađen USB 2.0 priključak omogućava Vam USB zapis ili direktno žično/bežično povezivanje USB headseta ili do tri Yealink EXP50 proširiva konektorska modula. Upotrebom ovih tehnologija, Yealink SIP-T53 je snažan te proširiv uredski telefon koji donosi optimalnu efikasnost te produktivnost.


Audio Features

  • HD voice: HD handset, HD speaker
  • Hearing aid compatible (HAC) handset
  • Acoustic Shield
  • Audio codec: Opus, G.722, 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


Phone Features

  • 12 VoIP accounts
  • Call hold, mute, DND
  • Redial, call return, auto answer
  • One-touch speed dial, hotline
  • Call forward, call waiting, call transfer
  • Group listening, SMS, emergency call
  • 3-way conferencing
  • 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)
  • USB port (2.0 compliant) for:
  • Wired/wireless USB headset
  • USB call recording through USB flash drive
  • Bluetooth headset through BT40
  • Bluetooth call through BT40
  • Mobile contacts synchronization through BT40
  • Wi-Fi through WF40/WF50
  • Expansion module EXP50 (up to 3)
  • Content Sharing (via Yealink VCD)(1)
  • Enhanced DSS key


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


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


IP-PBX Features

  • Busy Lamp Field (BLF)
  • Bridged Line Apperance (BLA)
  • Anonymous call, anonymous call rejection
  • Hot-desking
  • Voice mail
  • Flexible seating
  • Executive and Assistant
  • Call park, call pickup
  • Centralized call recording
  • Call recording


Display and Indicator

  • 3.7" 360x160-pixel graphical LCD with backlight
  • LED for call and message waiting indication
  • Dual-color (red or green) illuminated LEDs for line status
  • Intuitive user interface with icons and soft keys
  • Multilingual user interface
  • Caller ID with name and number
  • Power saving


Feature keys

  • 8 line keys with LED
  • 8 line keys can be programmed up to 21 various features (3-page view)
  • 5 features keys: mute, headset, message, redial, hands-free speakerphone
  • 4 context-sensitive “soft” keys
  • 6 navigation keys
  • Volume control keys
  • Illuminated mute/headset/hands-free speakerphone key


Interface

  • Dual-port Gigabit Ethernet
  • Power over Ethernet (IEEE 802.3af), class 2
  • 1 x USB port (2.0 compliant)
  • 1 x RJ9 (4P4C) handset port
  • 1 x RJ9 (4P4C) headset port


Management

  • Configuration: browser/phone/auto-provision
  • Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy
  • Auto-provision with PnP
  • Broadsoft device management
  • Zero-sp-touch, TR-069
  • Phone lock for personal privacy protection
  • Reset to factory, reboot
  • Package tracing export, system log


Network and Security

  • 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 for voice
  • Transport Layer Security (TLS1.2)
  • HTTPS certificate manager
  • AES encryption for configuration file
  • Digest authentication
  • OpenVPN, IEEE802.1X
  • IPv6, LLDP/CDP/DHCP VLAN, ICE


Other Physical Features

  • Color: Classic Grey
  • Wall mountable (optional)
  • External Yealink AC adapter (optional): AC 100~240V input and DC 5V/1.2A output
  • Power consumption (PSU): 1.3W-2.3W
  • Power consumption (PoE): 1.8W-3.1W
  • Dimension (W*D*H*T): 212mm*210.6mm*174.5mm*41.7mm
  • Operating humidity: 10~95%
  • Operating temperature: 0~40°C (+32~104°F)


Package Features

  • Package content:
    • Yealink SIP-T53 IP phone
    • Handset with handset cord
    • Ethernet Cable
    • Stand
    • Quick Start Guide
    • Power Adapter (Optional)
  • Qty/CTN: 5 PCS
  • N.W/CTN: 5.8 kg
  • G.W/CTN: 6.4 kg
  • Giftbox size: 238mm*237mm*103mm
  • Carton Meas: 538mm*244mm*250mm