Specifications

Administrator’s Guide for CP860 IP conference phones
10
To connect the extension microphones:
1. Connect the free end of the optional extension microphone cable to one of the
MIC ports on the phone.
You can connect a USB flash drive to record and play back calls.
To connect a USB flash drive:
1. Insert a USB flash drive into the USB port on the phone.
You can connect a PC or mobile device to listen to the PC or mobile audio using your
conference phone.