IP Phone with 2 Lines SIP-T20P

IP Phone with 2 Lines SIP-T20P
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SIP-T20P
Cost-effective Enterprise IP Phone with 2 Lines
Yealink expands its lineup of IP phones with a new entry-level product SIP-T20P.
It is equipped with 2x15 characters LCD, offers 2 VoIP accounts, high-definition
voice, broad range of voice codecs, security protection or privacy, rich features
including headset, PoE, PnP Auto-provision, and seamlessly work with the leading
IP-PBX and soft switch. It allows users to make calls in a simple, convenient and
reliable manner and fully meet the requirement in which the basicbusiness features
are required. What is more, SIP-T20P is easy to install and inexpensive to start up
for corporate office and residential users.
Key Features and Benefits
HD Audio
Yealink HD Voice refers to the combination of software and hardware design as well as the
implementation of wideband technology to maximizes the acoustic performance. Coupled
with advanced acoustic clarity technology such as full duplex, echo cancellation, adaptive
jitter buffer etc. Provide clearer, more lifelike voice communications
> Yealink HD Voice
> Dual-port 10/100M Ethernet
> PoE support
> 2x15 characters LCD
Enhanced Call Management
> Up to 2 SIP accounts
The SIP-T20P supports vast productivity-enhancing feature such as call park, call pickup,
BLF, call forward, call transfer, 3-way conference. which make it the natural and obvious
> Headset support
efficiency tool for today’s busy corporate office and residential users.
> Wall mountable
> Simple, flexible and secure
Efficient Installation and Provisioning
Integrated IEEE 802.3af Power-over-Ethernet allows easy deployment with centralized
powering and backup.The SIP-T20P support the FTP, TFTP, HTTP, and HTTPS protocols
for file provisioning and are configured by default to use Trivial File Transfer Protocol
(TFTP), supports AES encrypted XML configuration file.
Highly secure transport and interoperability
The communicator uses SIP over Transport Layer Security (TLS/SSL) to provide service
providers the latest technology for enhanced network security. The range is certified
compatible with 3CX, Asterisk and Broadsoft Broadworks, ensuring excellent compatibility
with leading soft switch suppliers.
Addr: 4th-5th Floor, South Building, No.63 Wanghai Road, 2nd Software Park, Xiamen, China
Web: www.yealink.com
Tel: +86-592-5702000
Email: sales@yealink.com
provisioning options
SIP-T20P Specifications
Audio Features
Display and Indicator
Management
> HD voice: HD handset, HD speaker
> 2x15 characters LCD
> Configuration: browser/phone/auto-provision
> Wideband codec: G.722
> LED for call and message waiting indication
> Auto provision via FTP/TFTP/HTTP/HTTPS
> Narrowband codec: G.711(A/μ), G.723.1, G.729AB,
> One-color (green) illuminated LEDs for
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
> 2 VoIP accounts
> One-touch speed dial, redial
> Call forward, call waiting
> Call transfer, call hold
> Call return, group listening
line status information
> Intuitive user interface with icons
> Zero-sp-touch
> National language selection
> Phone lock for personal privacy protection
> Reset to factory, reboot
> Caller ID with name, number
Feature keys
> 2 line keys with LED
> 10 features keys: menu, hold, conf, message,
mute, headset, redial, tran, hands-free speakerphone
> 6 navigation keys
> 2 volume control keys
> Mute, auto answer, DND
Interface
> Local 3-way conference call
> 2xRJ45 10/100M Ethernet ports
> Direct IP call without SIP proxy
> Power over Ethernet (IEEE 802.3af), Class 2
> Ring tone selection/import/delete
> 1xRJ9 (4P4C) handset port
> Hotline
> 1xRJ9 (4P4C) headset port
> Set date time manually or automatically
> Dial plan, action URL&action URI
Other Physical Features
Directory
> External universal AC adapter (optional):
> Local phonebook up to 1000 entries
> Black list
> Intelligent search method
> Phonebook search/import/export
> Call history: dialed/received/missed/forwarded
IP-PBX Features
> Busy Lamp Field (BLF)
for mass deploy
> Auto-provision with PnP
> Wall mountable
AC 100~240V input and DC 5V/1.2A output
> Power consumption (PSU): 1.4-2.0W
> Power consumption (PoE): 2.1-2.7W
> Dimension(W*D*H*T):
209mm*188mm*150mm*41mm
> Package tracing export, system log
Network and Security
> SIP v1 (RFC2543), v2 (RFC3261)
> Call server redundancy supported
> 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
Certifications
> Operating humidity: 10~95%
> Operating temperature: -10~50°C
> Bridged Line Apperance(BLA)
Package Features
> Anonymous call, anonymous call rejection
> Qty/CTN: 10 PCS
> Message Waiting Indicator (MWI)
> N.W/CTN: 11.7 kg
> Voice mail, call park, call pickup
> G.W/CTN: 12.9 kg
> Intercom, paging, music on hold
> Giftbox size: 220mm*241mm*105mm
> Call recording, emergency call
> Carton Meas: 560mm*460mm*250mm
Learn More
To find out how Yealink solutions can help your organization, visit us at www.yealink.com or mail to sales@yealink.com
Addr: 4th-5th Floor, South Building, No.63 Wanghai Road, 2nd Software Park, Xiamen, China
Web: www.yealink.com
Tel: +86-592-5702000
Email: sales@yealink.com
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