Yealink SIP-T58A with Camera Smart Business Phone
Το Yealink SIP-T58A with Camera είναι ένα απλό στη χρήση, επαγγελματικό τηλέφωνο που παρέχει μια εμπλουτισμένη εμπειρία για επαγγελματίες.
Αυτό το έξυπνο επαγγελματικό τηλέφωνο επιτρέπει την οπτική επικοινωνία που βελτιώνει την παραγωγικότητα με την ευκολία ενός τυπικoύ τηλεφώνου.
Στην τιμή δεν περιλαμβάνεται το psu.
Yealink SIP-T58A with Camera Smart Business Phone
Audio Features
HD voice: HD handset, HD speaker
Hearing aid compatible (HAC) handset
Acoustic Shield, Noise Proof
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
Video Features
720p@30fps HD video call
Video codec: H.264 High Profile, H.264, VP8
Video quality: 720P (1280×720)-30fps ( ≥ 512 kbps)
Yealink CAM50 camera:
– 2 mega-pixel
– Plug and play
– Adjustable
– With privacy shutter and LED indicator
– Vertical tilt angle adjustable: 50°
Field of view (FOV): 70.2°
Self view (local video preview)
Android bundled Applications
FileManager/Email/Calendar/Camera/Gallery/
Recorder/Calculator/Browser/Message
Third party Android application support
Phone Features
Yealink’s SDK (Software Development Kit)
16 VoIP accounts
Call hold, call forward, call waiting, call transfer
One-touch speed dial, hotline, mute, DND
Group listening, emergency call
Redial, call return, auto answer
Direct IP call without SIP proxy
Ring tone select/import/delete
Set date time manually or automatically
Dial plan, action URL/URI
RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
Three-party video conferencing
Five-party audio/video mixed conferencing
Data import/export via Bluetooth, email, etc.
DoorPhone features: Preview, One-button Open, Monitoring
Content sharing (via Yealink VCD)(1)
CordedCordless 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
IP PBX Features
Busy Lamp Field (BLF), Bridged Line Appearance (BLA)
Anonymous call, anonymous call rejection
Remote office, hot desking, intercom, paging, call completion
Message Waiting Indicator (MWI)
Voice mail, call park, call pickup, music on hold, call recording
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
Feature Keys
27 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), class 3
Built-in dual band Wi-Fi:
– Network standard: IEEE802.11a/b/g/n/ac
– Transmission rate: Up to 433Mbps (dynamic)
– Frequency range: 2.4GHz/5.0GHz
Built-in Bluetooth 4.2 for
– Bluetooth headsets
– Pairing mobile devices
1 x USB 2.0 port (on the top of the phone) for:
– Yealink CAM50 camera
1 x USB 2.0 port (on the rear of the phone) for:
– USB flash drive
– Wired/wireless USB headset
– Color-screen expansion modules
1 x Security lock port
1 x RJ9 (4P4C) handset port
1 x RJ9 (4P4C) headset port
Supports up to 3 color-screen expansion modules
Management
Configuration: browser/phone/auto provision
Auto provision via FTP/TFTP/HTTP/HTTPS
Auto provision with PnP, Zero-sp-touch, TR-069
Phone lock for personal privacy protection
Reset to factory, reboot
Package tracing export, system log
Only the administrator can install/uninstall apps via autop
Setup Assistant wizard
Network and Security
IPv4/IPv6
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
Transport Layer Security (TLS1.2)
HTTPS certificate manager
AES encryption for configuration file
Adb encryption authenticated
Digest authentication using MD5/MD5-sess
OpenVPN, IEEE802.1X
