AVAYA 1603-I Global IP Telephone Additional Features: Built-in web server Additional Functions: E-mail client Backlit: Yes Call Services: Voice Mail, Caller ID, Call Transfer, Call Hold Compatible Sof

Ref: 700508259

AVAYA 1603-I Global IP Telephone Additional Features: Built-in web server Additional Functions: E-mail client Backlit: Yes Call Services: Voice Mail, Caller ID, Call Transfer, Call Hold Compatible Software: Avaya Communication Manager Conference Call Capability: Yes Diagonal Size: 2.6" Dialer Location: Base Dialer Type: Keypad Display Languages: English, German, French, Italian, Portuguese, Russian, Spanish, Dutch Display Location: Base Firmware Upgradable: Yes Hearing Aid Compatible: Yes Important product information: An optional power supply unit is not included in the scope of delivery. We recommend using the phone exclusively with an Avaya telephone system that is suitable for IP telephony or Voice-over-IP (e.g. Avaya Callmanager) Manufacturer: Avaya Menu Operation: Yes Network Ports Qty: 1 x Ethernet 10/100Base-TX Placing / Mounting: Wall-mountable, table-top Power Over Ethernet (PoE) Supported: Yes Product Type: VoIP phone Speakerphone: Yes (digital duplex) Type: LCD display - monochrome Version: original VoIP: Yes VoIP Protocols: H.323 Voice Codecs: G.711, G.729ab, G.726