QSC Audio PL224A User Manuals

Table of Contents

• Explanation of Graphical Symbols

  2
• Inputs

  21
• FCC Interference Statement

  2
• Outputs

  22
• SECURITY PANEL USE & INSTALLATION

  24
• PL2A Series Overview

  4
• Front Panel

  4
• Rear Panel

  5
• Gain Controls

  25
• Side Panel

  5
• AC Power Switch

  25
• Front Panel LED Indicators

  25
• Normal operating levels

  25
• INPUT CONFIGURATION

  6
• TROUBLESHOOTING

  26
• MODE

  7
• DATAPORT INPUT SIGNAL

  8
• TECHNICAL OVERVIEW & BLOCK DIAGRAM

  28
• GAIN-SENSITIVITY SELECT

  9
• SPECIFICATIONS

  30
• Subaudio Filter & Subaudio Frequency

  10
• WARRANTY INFORMATION

  32
• Lo Frequency Delay and HF ATTEN

  11
• HORN BOOST

  12
• HOW TO CONTACT QSC AUDIO PRODUCTS

  32
• POWER LIMITER

  13
• CLIP LIMITER

  15
• BLANK SETUP SHEETS

  33
• Crossover & Delay SIP Networks

  16
• Basic Overview

  18
• Rack mounting & Mounting Dimensions

  19
• Fan Cooling & AC Mains

  20