User Guide for the CP860 HD IP Conference Phone
14
CPE80 is a directional microphone. Its coverage range is 120 degree. Ensure the microphone
faces the speaker.
When the size of the conference room is more than 16 (4*4) square meters or the spacing
between a speaker and CP860 IP conference phone is more than 2m, one expansion
microphone should be connected to the CP860 IP conference phone.
(CP860+single expansion microphone)
When the size of the conference room is more than 36 (6*6) square meters, two expansion
microphones should be connected to the CP860 IP conference phone.
(CP860+two expansion microphones)
Following the following guidelines to ensure optimum performance with the CP860 IP
conference phone and the expansion microphones:
Do not move or handle the CP860 IP conference phone or the expansion microphones