Poly IP Ceiling Microphone Array, Part# 875S1AA gas hydraulic •A patented DVR solution that

•A patented DVR solution that easily mounts in equipment closets or electrical rooms for covert installations

9x) varifocal lens

Relay Contacts: 5a @ 30vdc/250vac

It uses a web based configuration & status indication for an easy phone management reducing long distance and inter office call costs

Poly IP Ceiling Microphone Array, Part# 875S1AA gas hydraulic •A patented DVR solution thatThe advanced Poly 875S1AA IP Ceiling Microphone Array provides reliable, 360 voice pickup and Polycom Stereo Surround audio. Pair it with a Polycom video conferencing system or installed audio solution to eliminate conference table clutter by putting the microphones and electronics in your ceiling, freeing up your table surface for notebooks and other materials. Features: Capture the speaker: designed to exclude background noise and capture speech via