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Revolabs FusionTM Microphone System — Sony PCS-HG90 Setup Guide
This setup guide will guide you through the steps needed to properly connect a
Revolabs Fusion Microphone System to a Sony PCS-HG90 video codec.
Note:
It is important to carefully follow these instructions in order and completely.
Otherwise your Fusion Microphone System and/or the video codec may not function
properly. Please read through these instructions completely before proceeding.
Contact Revolabs technical support if you have any questions.
Requirements for connecting systems:
1. Revolabs Fusion 4 or 8 channel Microphone System
2. Sony PCS-HG90 video codec
3. QTY 1 XLR male to XLR female audio cable
4. QTY 1 RCA male — RCA male cable
5. Amplified Speakers
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Connecting the Cables
1. Connect a male XLR – female XLR audio cable between the XLR “CONF OUT”
port on the Fusion and the L “MIC” port on the PCS-HG90.
2. Connect a Male RCA-RCA audio cable between the “CONF IN” port on the
Fusion and the L “AUDIO OUT” port on the PCS-HG90.
3. Connect a Male RCA audio cable between the “Room Out” port on the Fusion
and the Amplified Speakers.
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NOTE: You must use your Fusion remote control to control the room volume
for both the audio and video conference calls. Adjusting the volume in the
video codec will cause echo.