S-Series IP Phones
S-Series IP phones are designed to work exclusively with the RF VoIP phone system. S-Series phones can be quickly and easily used right out of the box, featuring Zero-Touch auto provisioning. All you need to do is plug them into an Internet connect, wherever you are in the world, and the redirection service will automatically pair the phone with the phone system and configure it. This make life easier for IT administrators and allows end users to setup their own phones within seconds, including remote users.
S705
S505
S406
S305
S206
Main Display
4.3 inch, color
3.5 inch, color
2.7 inch, graphical LCD with backlight
192×64 pixel graphical LCD with backlight
128×40 pixel graphical LCD with backlight
Line Registrations
6
4
3
2
2
Rapid Dial / Busy Lamp Field Keys
Up to 9 keys, scrolling 45 contacts
Up to 7 keys, scrolling 35 contacts
Up to 5 keys, scrolling 25 contacts
Up to 3 keys, scrolling 15 contacts
Up to 1 key, scrolling 1 contact
Ethernet LAN & PC Port
10/100/1000Base-T
10/100/1000Base-T
10/100/1000Base-T
10/100Base-T
10/100Base-T
Advanced Phone Applications
No
Bluetooth & WiFI
No
No
No
No
Power over Ethernet (PoE)
Expansion Module (SideCar) (optional)
No
No
No
Electronic Hook Switch (EHS) Modules (optional)
No
No
S705
Display: 4.3 inch, color
Line Registration: 6
Rapid Dial/Busy Lamp Field:
Up to 9 keys, scrolling 45 contacts
Ethernet LAN & PC Port: 10/100/1000Base-T
Advanced Phone Applications: Yes
Bluetooth & WiFi: Yes
Power over Ethernet (PoE): Yes
Expansion Module (SideCar optional): Yes
Electronic Hook Switch (EHS) Module (optional): Yes
S505
Display: 4.3 inch, color
Line Registration: 6
Rapid Dial/Busy Lamp Field:
Up to 9 keys, scrolling 45 contacts
Ethernet LAN & PC Port: 10/100/1000Base-T
Advanced Phone Applications: Yes
Bluetooth & WiFi: Yes
Power over Ethernet (PoE): Yes
Expansion Module (SideCar optional): Yes
Electronic Hook Switch (EHS) Module (optional): Yes
S406
Display: 4.3 inch, color
Line Registration: 6
Rapid Dial/Busy Lamp Field:
Up to 9 keys, scrolling 45 contacts
Ethernet LAN & PC Port: 10/100/1000Base-T
Advanced Phone Applications: Yes
Bluetooth & WiFi: Yes
Power over Ethernet (PoE): Yes
Expansion Module (SideCar optional): Yes
Electronic Hook Switch (EHS) Module (optional): Yes
S305
Display: 4.3 inch, color
Line Registration: 6
Rapid Dial/Busy Lamp Field:
Up to 9 keys, scrolling 45 contacts
Ethernet LAN & PC Port: 10/100/1000Base-T
Advanced Phone Applications: Yes
Bluetooth & WiFi: Yes
Power over Ethernet (PoE): Yes
Expansion Module (SideCar optional): Yes
Electronic Hook Switch (EHS) Module (optional): Yes
S206
Display: 4.3 inch, color
Line Registration: 6
Rapid Dial/Busy Lamp Field:
Up to 9 keys, scrolling 45 contacts
Ethernet LAN & PC Port: 10/100/1000Base-T
Advanced Phone Applications: Yes
Bluetooth & WiFi: Yes
Power over Ethernet (PoE): Yes
Expansion Module (SideCar optional): Yes
Electronic Hook Switch (EHS) Module (optional): Yes