The Aastra 480i is an advanced, fully featured, IP phone that provides a flexible IP solution designed with interoperability and ease of use in mind.

Features:

• Large display — Eight-line backlit screen with six context sensitive softkeys provides more information and flexibility in call handling
• Enhanced Call Management — Large storage for personal directory, callers log, and redial list
• Tight Integration — Support for Sphericall MGCP and multiple SIP IP telephony systems including BroadWorks®, Nortel, Sylantro and Asterisk
• Multiple Line/Call Appearance Lights — Support up to 9 simultaneous calls. Juggle multiple calls easily with a single press of a button
• Shared Call Appearances — Shared calls allow you to place a call on hold at one set and pick it up easily at another set
• Remarkable Audio — Quality speakerphone with excellent voice clarity and delivery
• Protect Your Investments — Firmware upgrades can be downloaded and installed in the field as standards develop and protocols evolve
• Less Wiring — Built in dual 10/100 switched Ethernet ports let you share a connection with your computer. Inline power support eliminates power adapters

Technical Specifications

• Physical
  • 2 position desk stand
  • 24.9 cm W x 14.7 cm D x 11.5cm D (9.8''W x 5.8''D x 4.5''H)
  • 850 g (30.0 oz.)
• Power
  • Compatible with IEEE 802.3af inline power device
  • Optional Power Over Ethernet (POE) injector available for networks that do not supply power
• Handset / Headset
  • Modular RJ9 headset connector, compatible with amplified business headsets
  • Hearing aid compatible handset
  • Quality speakerphone
• Display
  • 3.5'' x 2.25'', 8 line, backlit display
• Feature Keys
  • 4 call appearance lines
  • 4 navigational keys
  • 6 customizable softkeys; programmable up to 18 functions.
  • 8 predefined hard keys for most common call handling functions including Call Transfer, Conference, Intercom, Hold, Redial, Mute
• 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 μ-law / A-law
  • G.729
• Feature Highlights
  • Up to 9 call appearance lines
  • Personal directory
  • Call forward
  • Call transfer
  • Call waiting
  • Caller and calling line information
  • Callers log
  • Conference
  • Hold
  • Redial list
  • Live dial pad or pre-dial support

This phone can only be powered via Power over Ethernet. If your network does not provide power, then please choose the Aastra Single Port PoE Injector from the options below.