IP Phones

Product Details:

Yealink SIP Phone new SIP-T21P E2 takes entry-level IP phones to a level never achieved before. Making full-use of high-quality materials, plus an extra-large 132x64-pixel graphical LCD with backlight showing a clear 5-line data display, it offers a smoother user experience, much more visual information at a glance, plus HD Voice characteristics. Dual 10/100 Mbps network ports with integrated PoE are ideal for extended network use. The T21P E2 supports two VoIP accounts, simple, flexible and secure installation options, plus support for IPv6, Open VPN and a redundancy server. It also operates with SRTP/ HTTPS/ TLS, 802.1x. As a very cost-effective and powerful IP solution, the T21P E2 maximizes productivity in both small and large office environments.

Features

• HD Audio Yealink HD voice refers to the combination of software and hardware design as well as the implementation of wideband technology to maximize the acoustic performance. Coupled with advanced acoustic clarity technology such as full duplex, echo cancellation, adaptive jitter buffer, etc, the SIP-T21P E2 provides clearer, more lifelike voice communications
• Enhanced Call Management The SIP-T21P E2 supports vast productivity-enhancing features such as XML Browser, call park, call pickup, BLF, call forward, call transfer, 3-way conference, which makes it the natural and obvious efficiency tool for today''s busy small and large offices environment.
• Efficient Installation and Provisioning The Yealink SIP-T21P E2 supports efficient provisioning and effortless mass deployment with Yealink''s Redirection and Provisioning Service (RPS) and Boot mechanism to help you realize the Zero Touch Provisioning without any complex manual settings, which makes the SIP-T21P E2 simple to deploy, easy to maintain and upgrade.
• Highly secure transport and interoperability The communicator uses SIP over Transport Layer Security (TLS/SSL) to provide service providers with the latest technology for enhanced network security. The range is certified compatible with 3CX and Broadsoft Broadworks, ensuring excellent compatibility with leading soft switch suppliers.

Other details

• Audio Features Full-duplex hands-free speakerphone with AEC, Codecs G.722(Wideband), G.711(A/), G.723, G.729AB, G.726, DTMF In-band, Out-of-band(RFC 2833) and SIP INFO, VAD, CNG, AEC, PLC, AJB, AGC
• Phone Features 2 VoIP accounts, Call hold, mute, DND, One-touch speed dial, hotline, Redial, call return, auto answer, Call forward, call waiting, call transfer, Group listening, SMS, Local 3-way conferencing, Direct IP call without SIP proxy, Ring tone selection/import/ delete, Keypad lock, emergency call, Set date time manually or automatically, URL & Action URI - Dial Plan, XML Browser, Action URL & Action URI Directory
• Local phonebook up to 1000 entries, Black list, XML/LDAP remote phonebook, Intelligent search method, Phonebook search/import/export, Call history dialled/received/missed/forwarded
• IP-PBX Features Anonymous call, anonymous call rejection, Message waiting indicator (MWI), Voice mail, call park, call pickup, Intercom, paging, music on hold. Call completion, call recording, hotdesking
• Display and Indicator 132x64-pixel graphical LCD back light, LED for call and message waiting indication, Intuitive user interface with icons and soft keys, National language selection, Caller ID with name, number
• Physical Features 2xRJ45 10/100M Ethernet ports, 31 keys including 4 soft keys, 4 LEDs 1 x power, 2 x line, 1 x message. 1xRJ9 handset port, 1xRJ9 headset port, Wall-mountable, Optional power adapter AC 100~240V input and DC 5V/600mA Output, Power over Ethernet (IEEE 802.3af )

Product Details:

A standard Basic IP desktop phone to keep workers in-touch and productive. The Grandstream IP Phone features effective and essential functionalities to create an easy-to-use experience for a user with light to medium call volume. Its focus on essential features and standard call support makes the GXP1620/25 a versatile and dependable phone.

It is a reliable Basic IP phone for the user who requires standard features for a light to medium call volume. Stay in touch with others with its 2 lines/SIP accounts, enjoy crystal clear HD audio and utilize its dual-switched 10/100 Mbps ports (Mbps integrated PoE on the GXP1625) for a flexible deployment. Maximize your productivity with essential supported features such as 3-way conferencing and 3 XML programmable soft keys. Together, these featuresmake the GXP1620/25 an easy-to-use and effective Basic IP phone.

As all Grandstream IP phones do, the GXP1620/1625 features state-of-the-art security encryption technology (SRTP and TLS). The GXP1620/1625 supports a variety of automated provisioning options, including zero-configuration with Grandstream''s UCM series IP PBXs, encrypted XML files and TR-069, to make mass deployment extremely easy.

Features:

• 2 SIP accounts, 2 line keys, 3-way conferencing, 3 XML programmable context-sensitive soft keys
• Dual-switched 10/100 Mbps ports, integrated PoE on GXP1625
• HD audio on speakerphone and handset
• EHS support for Plantronics headsets
• Up to 500 contacts, call history up to 200 records