YEALINK T54W - telefon IP / VOIP

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, AGCPhone Features• 16 VoIP accounts• Call hold, call forward, call waiting, call transfer• One-touch speed dial, hotline, mute, DND• Group listening, SMS, emergency call• Redial, call return, auto answer• 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 mobilephone• 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/CP700speakerphone, 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 keyDirectory• Local phonebook up to 1000 entries• Black list• XML/LDAP remote phonebook• Smart dialing• Phonebook search/import/export• Call history: dialed/received/missed/forwardedCorded-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 DesksetIP-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 recordingDisplay and Indicator• 4.3" 480 x 272-pixel color display with backlight• 16 bit depth color• LED for call and message waiting indication• Dual-color (red or green) illuminated LEDs for line statusinformation• Wallpaper• Intuitive user interface with icons and soft keys• Multilingual user interface• Caller ID with name and number• Screensaver• Power savingFeature keys• 10 line keys with LED• 10 line keys can be programmed up to 27 various features(3-page view)• 7 features keys: message, headset, hold, mute, transfer,redial, hands-free speakerphone• 4 context-sensitive “soft” keys• 6 navigation keys• Volume control keys• Illuminated mute/headset/hands-free speakerphone keyInterface• Dual-port Gigabit Ethernet• Power over Ethernet (IEEE 802.3af), class 3• 1 x USB port (2.0 compliant)• 1 x RJ9 (4P4C) handset port• 1 x RJ9 (4P4C) headset portManagement• 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 logNetwork 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): 1.7W-4.3W• Power consumption (PoE): 2.2W-5.5W• Dimension (W*D*H*T):233mm*222.6mm*186.1mm*41.7mm• Operating humidity: 10~95%• Operating temperature: -10~50°C (+14~122°F)Package Features• Package content:- Yealink SIP-T54W IP phone- Handset with handset cord- Ethernet Cable- Stand- Quick Start Guide- Power Adapter (Optional)• Qty/CTN: 5 PCS• N.W/CTN: 6.3 kg• G.W/CTN: 6.8 kg• Giftbox size: 259 mm*243 mm*103 mm• Carton Meas: 538 mm*250 mm*265 mm

PRODUKT POCHODZI Z POLSKIEJ DYSTRYBUCJI

2 letni serwis producenta

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idealny dla profesjonalistów i managerów z umiarkowaną liczbą rozmów telefonicznych

4.3" 480x272-pixelowy, kolorowy wyświetlacz, w pełni dopasowywalny

głos w HD z technologią "Yealink Acoustic Shield"

10 klawiszy liniowych

16 kont SIP

27 klawiszy pamięciowych

dwu-portowy, gigabitowy Ethernet

wbudowany bluetooth i wifi

port USB dla nagrywania rozmów i słuchawek bezprzewodowych USB

654.15

Yealink

PRZEWODOWE

https://sklep24ip.pl/img/p/2/4/7/247.jpg