Polycom SoundStation IP 5000 (Power Over Ethernet) Factory Serviced Includes 90 Day Warranty Item # 2200-30900-025 The Polycom SoundStation IP 5000 (2200-30900-025) is a breakthrough conference phone that is set for SIP-based VoIP platforms. It is the most advanced system available, perfect for executive offices, and small conference rooms. The IP 5000 is the most flexible conference phone ever developed. The SoundStation IP 5000 also features Polycom HD Voice technology, boosting productivity and reducing listener fatigue by turning ordinary conference calls into crystal-clear interactive conversations. IP 5000 Features: Corded VoIP Conference Phone HD Voice Clarity High-Quality Speaker Offers Crystal Clear Conversations Voice Over Internet Protocol (VoIP) Session Initiation Protocol (SIP) Enabler Protocol for Telephony & Voice Over IP (VoIP) Services 7 Foot Microphone Range Distinctive Incoming Call Treatment / Call Waiting Acoustic Clarity Technology Full Duplex Operation Optional AC Adapter (Not Included) White LED Backlight w/ Custom Intensity Control Secure Conferencing Selectable Ringtones Adjustable Incoming Volume Control Redial Mute Date / Time Display Do Not Disturb Call Timer Integrated IEEE 802.3af Power over Ethernet (PoE) Support Industry-Leading SIP Software Multilingual Menu Support (Chinese, Danish, Dutch, English, French, German, Italian, Japanese, Korean, Norwegian, Portuguese, Russian, Spanish, Swedish) Multi-Unit Connectivity For Increased Volume & Microphone Pickup Ethernet 10/100BaseT 2.5mm Connection Port Web Portal For Individual Unit Configuration QoS Support - IEEE 802.1p/Q Tagging (VLAN) - Layer 3 TOS & DSCP Network Address Translation (NAT) Support - Static RTCP Support (RFC 1889) Event Logging Local Dial Map Hardware Diagnostics Status & Statistics IP Address Configuration - DHCP - Static IP Time Synchronization with SNTP Server User Selectable Ringer Tones Convenient Volume Adjustment Keys Field Upgradeable - Trouble-Free Software Maintenance - Extends the Life of the Product to Protect Your Investment