YEALINK T57W - IP/VOIP телефон

YEALINK T57W - telefon IP / VOIP

Yealink

Razem z produktami Yealink umożliwiamy dostęp do platformy zarządzania telefonami, która pozwala na zbiorczą konfigurację aparatów, zdalną diagnostykę, statystyki oraz alarmy w czasie rzeczywistym (np. wylogowanie kont SIP).

Wystarczy po zakupie przesłać dane firmy wraz z adresem mail, na który ma być wysłane hasło do logowania.

Audio Features

• HD voice: HD handset, HD speaker

• Hearing aid compatible (HAC) handset

• Acoustic Shield

• Smart Noise Filtering

• Audio codec: Opus, G.722, PCMU (G.711A), PCMA

(G.711μ), G.729, G.729A, G.729B, G.729AB, 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

• 16 VoIP accounts

• One-touch speed dial, hotline

• Call forward, call waiting, call transfer

• Mute, DND, call hold, redial, call return, auto answer

• Group listening, SMS, emergency call

• 10-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)

• Built-in dual band Wi-Fi:

- Network standard: IEEE802.11a/b/g/n

- Transmission rate: Up to 433Mbps (dynamic)

- Frequency range: 2.4GHz/5.0GHz

• Built-in Bluetooth for:

- Bluetooth headset,

- Mobile contacts synchronization

- Bluetooth call

- Simultaneous connection of one headset and one mobile

phone

• USB port (2.0 compliant) for:

- Wired/wireless USB headset

- USB call recording through USB flash drive

- Color-screen expansion modules EXP50 (up to 3)

- Wireless Headset Adapter EHS40

• USB/Bluetooth connectivity to Yealink CP900/CP700

speakerphone, USB connectivity to Yealink UH36 headset:

- Basic functions: Answer / end, call mute

- Enhanced function: audio optimization, redial, call hold,

volume synchronization, multiple calls control

• Content Sharing (via Yealink VCD)

• Enhanced DSS key

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

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/CP930W

• Slave Handset for Master Deskset

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

• 7" 800 x 480 capacitive adjustable touch screen

• LED for call and message waiting indication

• Dual-color (red or green) illuminated LEDs for line status

information

• Wallpaper

• Intuitive user interface with icons and soft keys

• Multilingual user interface

• Caller ID with name, number and photo

• Screensaver

• Power saving

Feature keys

• 29 one-touch DSS keys

• 7 feature keys: hold, transfer, message, headset, mute,

redial, speakerphone

• Volume control keys

• Illuminated mute/headset/hands-free speakerphone key

Interface

• Dual-port Gigabit Ethernet

• Power over Ethernet (IEEE 802.3af)

• 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

• 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 1.3)

• HTTPS certificate manager

• AES encryption for configuration file (AES256)

• Digest authentication using MD5/MD5-sess

• OpenVPN, IEEE802.1X????????L2TP VPN

• IPv6, LLDP/CDP/DHCP VLAN, ICE

• WPA2/WPA3

• Secure boot

• GARP (Generic Attribute Registration Protocol)

Other Physical Features

• Color: Classic Grey

• Wall mountable (optional)

• External Yealink AC adapter (optional):

AC 100~240V input and DC 5V/2A output

• USB output currency: 5V 500mA

• Power consumption (PSU): 3.2W-6.3W

• Power consumption (PoE): 4.0W-7.8W

• Dimension (W*D*H*T):

259.4mm*220mm*211mm*44.5mm

• Operating humidity: 10~95%

• Operating temperature: -10~50°C (+14~122°F)

Package Features

• Package content:

- Yealink SIP-T57W IP phone

- Handset with handset cord

- Ethernet Cable

- Stand

- Quick Start Guide

- Power Adapter (Optional)

• Qty/CTN: 5 PCS

• N.W/CTN: 8.86 kg

• G.W/CTN: 9.79 kg

• Giftbox size: 324 mm*293 mm*128 mm

• Carton Meas: 680 mm* 303 mm*342 mm

• Switch: 1 Gbit
• W komplecie zasilacz: Nie
• Seria: T5X

PRODUKT POCHODZI Z POLSKIEJ DYSTRYBUCJI

2 letni serwis producenta

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Telefon premium dla kierowników i managerów wykonujących wiele połączeń telefonicznych

7” 800x480-pixelowy, kolorowy, dotykowy wyświetlacz, w pełni dopasowywalny

HD Voice with Yealink Acoustic Shield technology

29 klawiszy dotykowych,

16 kont SIP

wbudowany bluetooth i wifi

dwu-portowy, gigabitowy Ethernet

port USB dla nagrywania rozmów i słuchawek bezprzewodowych USB