Polycom SoundStation IP 4000Factory Serviced Includes 90 Day WarrantyItem #2200-06640-001 The Polycom SoundStation IP 4000 (2200-06640-001) is a conference VoIP phone that provides remarkable room coverage. Users can speak naturally from up to 10-feet away. An optional extension microphone offers increased pickup for larger rooms. This model also delivers familiar features such as menu driven user interface, high-resolution backlit LCD, and the convenience of connecting directly into your SIP-based PBX.
IP4000 Features: Corded Voice Over IP Conference Phone Voice Over Internet Protocol (VoIP) Session Initiation Protocol (SIP) Enabler Protocol for Telephony & Voice Over IP (VoIP) Services Up To 2-Lines With Up To 2 Calls Per Line Distinctive Incoming Call Treatment / Call Waiting Full-Duplex Hands-Free Speakerphone With Polycom Acoustic Clarity Technology- Type 1 Compliant With IEEE 1329 Full Duplex standards 2 External Mic Ports 248x68 Graphical LCD DisplayAdjustable White LED Backlight Phone Directory / Dialer 3-Way Conferencing 2 Volume Control Keys Call Transfer 3 Context-Sensitive Softkeys One-Touch Redial Hold Mute Do Not Disturb Call Timer AC Powered (Adapter Included) Multilingual Menu Support Danish, Dutch, English (Canada / US / UK), French, German, Italian, Norwegian, Portuguese, Russian, Spanish, Swedish