Note: This phone requires an external power source supported by custom supplied inline power or add Mitel power supply part # Mitel 48 volt DC Ethernet Power Adapter. Select the IP Power supply in the product add-ons option.
The Mitel Networks 5055 SIP phone is a full-featured, standards-based business telephone that delivers superior audio quality and session initiation protocol (SIP) services to the end-user''s desktop. The Mitel Networks 5055 SIP Phone is a versatile, highly interoperable phone that can function as a standalone product connected to a hosted solution, as part of a Mitel Networks communications solution, or in PBX environments that support SIP. As a SIP-compliant appliance, it is interoperable with all voice, data, video and Internet applications and services that are SIP-enabled and/or provide full SIP protocol support.
The 5055 SIP Phone is designed for users within the enterprise that require