Vaddio EasyUSB PRO MIC I/O User Manual

Page 7

PRO MIC I/O

Vaddio PRO MIC I/O - Document Number 342-0569 Rev A

Page 7 of 16

EasyUSB Solution using PRO MIC I/O:
The diagram below depicts a typical deployment of the PRO MIC I/O in a PC conferencing application.
Microphones are plugged into the PRO MIC I/O XLR inputs. The PRO MIC I/Os are then connected to the
EasyUSB Mixer/Amp with Cat-5 cable and speaker outputs are connected to the Bose ceiling speakers. The USB
connection to the PC is a UAC device allowing selection of EasyUSB Mixer/Amp as the playback and recording
device within the operating system.

Diagram: PC Conferencing Connection Diagram with PRO MIC I/O:

Bose Ceiling Speakers

➨

Set Each Speaker to 8 Ohm

PC with Approved UC Client

USB 2.0 (UVC)

Speaker Wire (8 ohm)

EasyUSB Mixer/Amp

PRO MIC I/O

Cat-5 EasyMic Port Connection

Cat-5 EasyMic
Port Connection

Professional Boundary Microphones

Power and AEC Audio

Professional Boundary Microphones

USB Cable