Mitel Aastra 470 System Manual page 20

System Overview
Tab. 2 Digital system phones of the Dialog 4200 family
Product
Tab. 3 IP system phones (hardphones) of the Aastra 5300ip family
Product
Note:
The Aastra 5360ip IP system phone is supported as before.
20
Principal common features
• Configurable number and function
keys with LED
• System features can be used via
function codes
• Hearing aid compatible
• Connection via DSI interface
• One phone can be connected per
DSI interface
• Powered via DSI bus or via option-
ally power supply
• Wall mounting possible
Principal common features
• Intuitive and user-friendly menu
prompting with Foxkey and central
navigation key
• All the system features can be used
• Excellent voice quality due to Aastra
Hi-Q™ wideband audio technology
• Automatic update of the phone
software
• Connection via Ethernet
• Powered via Ethernet (POE) or
power supply
• Wall mounting possible
• Web configuration interface
Additional model-specific fea-
tures
Dialog 4222, Dialog 4223:
• Graphics-compatible display
• System features operated using
menu prompting
• Expansion key module(s) can be
connected
• Headset socket
• Hands-free feature
• Configurable team keys
Dialog 4223:
• 4 softkeys
Additional model-specific fea-
tures
Aastra 5370ip/Aastra 5380ip:
• Expansion key modules can be
connected
• Headset socket with DHSG stand-
ard
• Integrated switch for connecting
a PC
Aastra 5380:
• Backlit display
• Optional Bluetooth module
• Can be used as operator console
when combined with expansion
key module
Aastra 470 as of R3.2
syd-0337/1.6 – R3.2 – 09.2014