Fully Featured VOIP enabled IP PBX. The Quadro4x family is designed for Medium sized business deployment with support for upto 66 SIP and PSTN phone extensions. The units have Integrated Voice Mail, Auto Attendants, Directory Assistance and Unified Messaging.
The Quadro come in the following models:
480i IP Phone
The 480i is an advanced, multi-line IP Telephone. It provides a rich software and hardware feature set with hardware support for PoE power, speakerphone, and headset connection. Its intuitive content sensitive user interface and multiline capabilities make it the perfect solution for busy office environment.
9133i IP Phone
The 9133i is an advanced, full featured multi-line IP Telephone that takes full advantage of VoIP technology by offering a flexible, interoperable solution at an affordable price.
9112i IP Phone
The 9112i is a value priced, basic single line IP Telephone with speakerphone offering a flexible, interoperable IP solution that meets VoIP budgets for most applications.
57I CT IP Phone with DECT Handset
The Aastra 57i CT offers powerful features and flexibility in a standards based, carriergrade advanced level, expandable, 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 contextsensitive 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.
57i IP Phone
The Aastra 57i offers powerful features and flexibility in a standards based, carriergrade advanced level expandable IP telephone. With a sleek and elegant design, large 144 x 128 pixel graphical backlit LCD display and 6 dynamic context-sensitive softkeys, the 57i is fully interoperable with leading IP Telephony platforms, offering advanced XML capability to access custom applications and support for up to 9 calls simultaneously.
55i IP Phone
The Aastra 55i offers powerful features and flexibility in a standards based, carrier-grade advanced level expandable IP telephone. With a sleek and elegant design, 144 x 75 pixel backlit LCD display and 6 dynamic context-sensitive softkeys, the 55i is fully interoperable with leading IP Telephony platforms, offering advanced XML capability to access custom applications and support for up to 9 calls imultaneously.
53i IP Phone
The Aastra 53i offers powerful features and flexibility in a standards based, carrier-grade basic level IP telephone. With a sleek and elegant design and 3 line LCD display, the 53i is fully interoperable with leading IP Telephony platforms, offering advanced XML capability to access custom applications and support for up to 9 calls simultaneously.
