POLYCOM VVX 501 12-Line Business Media Phone with HD Voice, Ships with Universal Power Supply with NA Power Plug, Part# 2200-48500-001

The Polycom VVX 501 is a 12 SIP line IP phone with HD Voice that is Open Source to work with most SIP PBX's and 3rd party UC platforms. It can handle up to 12 SIP registrations and features a 3.5in TFT color capacitive touch screen that reacts to gestures, similar to how most mobile phone interfaces work today. User Interface Features Gesture-based, multitouch-capable, capacitive touchscreen 3.5-in TFT LCD display at QVGA (320x240 pixel) resolution, 4:3 aspect ratio Screensaver and digital picture frame mode On-screen virtual keyboard Voicemail and videomail support1 Dual USB ports (2.0 compliant) for media and storage applications WebKit-based Browser Adjustable base height Unicode UTF-8 character support. Headset and Handset Compatibility Dedicated RJ-9 headset port Hearing aid compatibility Compliant with ADA Section 508 Subpart B 1194.23 (all) Hearing aid compatible (HAC) handset for magnetic coupling to hearing aids Compatible with commercially-available TTY Adapter equipment Call Handling Features 12 lines (registrations) Shared call/bridged line appearance Flexible line appearance (one or more line keys can be assigned for each line extension) Distinctive incoming call treatment/call waiting Call timer and call waiting Call transfer, hold, divert (forward), pickup Called, calling, connected party information Local three-way audio conferencing One-touch speed dial, redial Remote missed call notification Do not disturb function Electronic hook switch capable