Aastra IP Phone Model 55i
A-38 41-001134-05, Rev 00, Rel. 1.1
AastraLink Pro 160 IP Phone User Guide
Aastra IP Phone Model 55i
55i IP Phone Features
• 8 line graphical LCD screen (144 x 75 pixels) with white backlight
• 12 programmable keys
— 6 Top keys: programmable hard keys
(up to 6 programmable functions)
— 6 Bottom keys: programmable state-based softkeys
(up to 20 programmable functions)
• 4 call appearance lines with LEDs
• Supports up to 9 call lines
• Full-duplex speakerphone for handsfree calls
• Headset support (modular connector)
• Built-in-two-port, 10/100 Ethernet switch - lets you share a connection with
your computer
• Inline power support (based on 802.3af standard) which eliminates power
adapters
• AC power adapter (included)
• Enhanced busy lamp fields
