Aastra 57i CT IP Phone

$399.99  $360.00
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  • IP Network Solution

The Aastra 57i CT is an IP telephone that includes an integrated WDCT cordless mobility handset for coverage up to 300,000 sq ft. With a sleek and elegant design, large 144 x 128 pixel graphical backlit LCD display and 6 dynamic context-sensitive softkeys, the 57i CT base unit is fully interoperable with leading IP Telephony platforms, offering advanced XML capability to access custom applications and support for up to 9 calls simultaneously. It is ideally suited for executives, heavy telephone users who require more one touch feature keys and a large screen to take full advantage of XML based programs and mobile warehouse, support and retail staff.

Aastra™ brings value and performance to the desktop as an important component of fully integrated end-to-end IP communications solutions

Aastra™ is a worldwide leading manufacturer of VoIP, digital and analog telephones, committed to open-standards based solutions that work with our various IP communications systems, as well as those of other manufacturers.

Aastra™ has a reputation for providing carrier/enterprise-grade quality phones. IP Phones portfolio offers a full family of cost effective IP based solutions that have been designed for interoperability, upgradeability and ease of use. From CPE based to hosted solutions, Aastra has the IP products for all your business needs ranging in fully featured telephone systems, endpoints, and media servers.

The Aastra™ product line includes the Aastras 480i, 9133i, 9112i, 480i CT and the new models 53i, 55i, 57i and 57i CT IP phones. Aastra’s new 5i family of telephones feature larger screens for the most advanced and productivity enhancing XML applications. The style is not only ergonomic and elegant, its’ global styling and optional add on modules for console and reception purposes create a functional and esthetically pleasing telephone instrument.

Some of the highlighted features of these phones are:

XML browser capability
Advanced, integrated interoperability with major IP telephony platforms
Remarkable Audio — Full Duplex High quality speakerphone with excellent voice clarity and delivery
Multiple Line/Call Appearance Lights
Context sensitive softkeys for get more information and flexibility in call handling
Large storage for personal directory, callers log, and redial list
Shared Call Appearances that allow you to place a call on hold at one set and pick it up easily at another set
Firmware upgrades can be downloaded and installed in the field as standards develop and protocols evolve
Built in dual 10/100 switched Ethernet ports let you share a connection with your computer.
Inline power support eliminates power adapters
Built-in HTTP server for web administration and maintenance
Server provisioned user configuration files

Technical Specifications

Compatible with IEEE 802.3af inline power device. Some models support Power Over Ethernet (POE)

Handset / Headset :Modular RJ9 headset connector, compatible with amplified business headsets. Hearing aid compatible handset. Quality speakerphone

Networking:Dual 10/100 Mbps switched Ethernet ports. Manual or Dynamic Host Configuration Protocol (DHCP) IP address setup. Time and date synchronization using SNTP. Built-in HTTP server for web administration and maintenance. Server provisioned user configuration files

Protocols / Codecs: IETF SIP (RFC3261) IETF MGCP (RFC3435) G.711 ?-law / A-law G.729

  • Model: Aastra 57i CT
  • Manufactured by: AASTRA

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