Inter-tel 5508662P 8662 Axxess 550.8662P Display black

Provides a six-line x 16 character, liquid crystal display (LCD) and embedded softkeys for efficient call handling and easy message management
Offers feature buttons for quick access to frequently used functions such as hold, mute, do not disturb, transfer, forward, conference page and more
Provides a message waiting lamp, adjustable base and wall mount
Includes full-duplex speakerphone and dedicated headset support
Provides red light emitting diodes (LEDs) to indicate a call is active, ringing or holding
Provides QoS and web-based programming
Upgradeable through software
Supports G.711 a-law, G.711 u-law, G.729a, and G.729a/b vocoders
Supports centralized power over LAN (local area network) (IEEE compatible)
Enables dynamic host configuration protocol (DHCP) or static IP addressing
User configurable transmission control protocol (TCP) and user datagram protocol (UDP) port number
Includes extra switch port
Configurable in Mitel Protocol or SIP mode. Features may vary in each mode
Supports VLAN tagging, which eases management, improves call quality and increases security

Power Supply Available at Additional Cost