controller schematic

FCC ID OTD-SYS400HS

Audio Response System

Quick Tally Interactive Systems

1. FCC ID
2. Quick Tally Interactive Systems
3. OTD-SYS400HS
4. controller schematic

Document ID #73307

This document is available from the following links. Linking directly to FCC.gov may result in an error.

• https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=73307
• https://fccid.io/OTD-SYS400HS/Schematics/controller-schematic-73307
• https://fccid.io/OTD-SYS400HS/Schematics/controller-schematic-73307.pdf

Sending you directly to the document available from FCC.gov...