Yealink SIP-T29G โทรศัพท์แบบ IP (IP-Phone) จอ LCD รองรับ 16 SIP Account, HD Voice 2 Port Gigabit รองรับ POE

Product Specification

Overview

Yealink SIP-T29P โทรศัพท์แบบ IP (IP-Phone) จอสี 4.3 obh; 480 x 272 Pixels รองรับ 16 คู่สาย, 16 SIP Account, 2 Port Gigabit 10/100/1000Mbps รองรับการ Setup ผ่าน Webbrowser และ Telephone Key Pad (IVR) เหมาะสำหรับใช้งานในบ้านหรือสำนักงาน

Audio Features

HD voice: HD handset, HD speaker
Wideband codec: G.722
Narrowband codec: G.711(A/?), 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

16 VoIP accounts
One-touch speed dial, redial
Call forward, call waiting
Call transfer, call hold
Call return, group listening
Mute, auto answer, DND
3-way conference call
Direct IP call without SIP proxy
Ring tone selection/import/delete
Hotline, emergency call
Set date time manually or automatically
Dial plan
XML Browser,
Action URL/URI
Integrated Screenshots
RTCP-XR

Directory

Loal 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

3.66″ 240×120-pixel graphical LCD with backlight
LED for call and message waiting indication
One-color (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

10 line keys with LED
10 line keys can be programmed up to 21
various features (3-page view)
8 features keys: message, headset, conference, mute,
hold, transfer, redial, hands-free speakerphone
4 context-sensitive “soft” keys
6 navigation keys
2 volume control keys
Illuminated message key
Illuminated headset key

Interface

1 x RJ9 (4P4C) handset port
1 x RJ9 (4P4C) headset port
1 x RJ12 (6P6C) EHS port
Power over Ethernet (IEEE 802.3af), Class 3

Other Physical Features

Stand with 2 adjustable angles
Wall mountable (optional)
External universal AC adapter (optional):
AC 100~240V input and DC 5V/2A output
Power consumption (PSU): 1.8~5.54W
Power consumption (PoE): 2.1~8.0W
Dimension(W*D*H*T):
244mm x 213mm x 185mm x 54mm
Operating humidity: 10-95%
Operating temperature: -10~50?C

Management

Configuration: browser/phone/auto-provision
Auto provision via FTP/TFTP/HTTP/HTTPS
for mass deploy
Auto-provision with PnP
Zero-sp-touch, TR-069
Reset to factory, reboot
Package tracing export, system log

Package Features

Qty/CTN: 5 PCS
N.W/CTN:
G.W/CTN:
Giftbox size: 300mm x 225mm x 118mm
Carton Meas: 610mm x 310mm x 238mm

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