Studio Tools 82 User Manual

Copyright © 2000 by Studio Technologies, Inc., all rights reserved
5520 West Touhy Avenue
Skokie, Illinois 60077 U.S.A.
Telephone (847) 676-9177
Fax (847) 982-0747
www.studio-tech.com
Model 82 Stereo Analog
Audio Distribution Amplifier
User Guide
Issue 1, January 2000
This User Guide is applicable for serial numbers:
Model 82 M82-00151 and later
50205-100, Issue 1

Studio Tools 82 Specifications

General

Channels	2
Impedance	8 Ohms
Input Impedance	100k Ohms
Output Impedance	8 Ohms
Frequency Response	20Hz - 20kHz

Summary

Installation

Model 82 Front Panel

Illustrates and labels the front panel controls including power, input calibration, and output level switches.

Model 82 Back Panel

Details the back panel connectors for AC mains, audio inputs, and stereo line-level outputs.

System Components

Mounting the Model 82

Audio Input

Audio Outputs

AC Mains Power

Configuration

Input Level Calibration

Step-by-step guide for using ExactCal trim pots and LEDs to match input signal level to the Model 82.

Output Level Selection

Explains how to use front-panel DIP switches to configure each output for -10dBV or +4dBu nominal level.

Operation

Troubleshooting

If the Model 82 Doesn't Work At All

Steps to diagnose no power issues, checking AC mains, fuse, and voltage configuration.

Incorrect Output Levels

Specifications

Audio Input Specifications

Audio Output Specifications

Unit Indicators and Fusing