Mackie M1200/M1400 User Manuals

Table of Contents

• QUICK START

  4
• APPLICATION DIAGRAMS

  8
• FEATURE DESCRIPTIONS

  11
• GAIN

  11
• METERS

  12
• SIG

  13
• PROTECT

  13
• SHORT

  13
• TEMP STATUS

  14
• POWER

  14
• POWER CORD

  15
• SPEAKER OUTPUTS

  15
• INPUT

  16
• THRU

  18
• LOW CUT FILTER

  18
• CONSTANT DIRECTIVITY

  18
• CD FREQUENCY

  19
• AMP MODE

  19
• STEREO

  20
• MONO

  20
• BRIDGE

  20
• OUTPUT APPLICATION

  20
• LIMITER

  20
• SUBWOOFER

  21
• FREQUENCY

  21
• GENERAL PRECAUTIONS AND CONSIDERATIONS

  23
• RACK MOUNTING

  23
• THERMAL CONSIDERATIONS

  23
• AC POWER CONSIDERATIONS

  23
• INPUT WIRING

  24
• OUTPUT WIRING

  24
• 70V DISTRIBUTION SYSTEMS

  25
• APPENDIX A: Service Info

  26
• TROUBLESHOOTING

  26
• REPAIR

  27
• APPENDIX B: Glossary

  28
• APPENDIX C: Connectors

  33
• APPENDIX D: Arcane Mysteries Illuminated

  35
• Balanced Lines

  35
• “Do’s” and “Don’ts” of Fixed Installations

  35
• Grounding

  36
• Optimizing Sound System Levels

  36
• Biamplified and Triamplified Systems

  38
• APPENDIX E: Technical Info

  39
• DO THE MATH: OHMS, LOADS AND SUCH

  39
• SPECIFICATIONS

  40
• BLOCK DIAGRAM

  42
• COLOPHON

  43