Inova Stereo Amplifier LA-2A User Manuals

Table of Contents

• Specifications

  1
• Operation of the LA-2A

  2
• Input and Output Connections

  2
• Peak Reduction Control

  2
• Gain Control

  2
• VU Meter Operation

  3
• Limit / Compress Switch

  3
• Calibration

  4
• Meter Zero Adjust

  4
• Side-Chain Pre-Emphasis (R37)

  4
• Stereo Balance Adjust (R3)

  4
• Theory of Operation

  5
• Compressor Basics

  5
• Gain Reduction Circuit

  8
• Side-Chain Circuit

  11
• Output Circuit

  11
• Metering Circuit

  11
• Appendix

  12
• Leveling Amplifier

  12
• The LA-2A

  12
• Developing the 1176

  13
• More Than a Vintage Fad: Classic Sound

  13