Yealink A30 MeetingBar Zoom Certified,Double Web Cameras with 8 Microphones and Speakers, Wide Angle, Auto Framing, Speaker Tracking, Audio and Video Conferencing System for Medium Conference Room polycom Requires Panasonic KX-TAW848 System -

Requires Panasonic KX-TAW848 System - Panasonic 4 port doorphone/opener card- Supports up to 4 doorphones - 4 dry contacts connect to electric door strikes or other patible equipment - Maximum one card per system KXTAW84861

†Supports the switch between road mode and entry/exit mode

Maximize your productivity with essential supported features such as 3-way conferencing and 3 XML programmable soft keys

5Amp MaxDielectric Strength: 1000V RMS for 1 MinInsulation

High-Efficiency Zigzag Path Planning - Organizes a neat zigzag route to reduce missed or repeated areas compared with random-path robot vacuums

Yealink A30 MeetingBar Zoom Certified,Double Web Cameras with 8 Microphones and Speakers, Wide Angle, Auto Framing, Speaker Tracking, Audio and Video Conferencing System for Medium Conference Room polycom Requires Panasonic KX-TAW848 System -Two Camera Design: Yealink A30 Professional all in one video bar features a wide angle camera with 122 field of view & a telephoto camera, picks up all the participants (up to 12 participants). 10x hybrid zoom support and a large sensor provide exceptional detail. The web camera comes with face brightness automatically optimized technology which can be used in low light conditions effectively. 8 MEMS Microphone Array and 2 Speakers for Full duplex