Hafler TRM6.1CE User Manuals

Table of Contents

• INTRODUCTION

  1
• TECHNICAL DESIGN FEATURES

  1
• FRONT & REAR PANEL VIEWS

  4
• Location

  5
• Determining Acoustic Center

  6
• Input Switch

  6
• XLR Wiring Configurations

  6
• Schematic Diagram

  7
• PC Board Layout

  12
• Input Sensitivity

  13
• Bass Roll Off

  13
• Bass Shelving

  14
• Treble Shelving

  14
• AC Line

  14
• Power Switch

  14
• Status LED

  15
• Rubber Pad

  15
• Break-In and Warm-Up

  15
• Cleaning and Maintenance

  15
• Parts List

  16
• Functional Block Diagram

  19
• Circuit Operation

  20
• Calibration

  20
• Input Circuit

  21
• Tweeter Crossover

  21
• Woofer Crossover

  22
• Thermal Protection

  22
• Clipping Indicator

  23
• On Indicator

  23
• Tweeter Replacement

  24
• Woofer Replacement

  24
• Amplifier Replacement

  25
• Transformer Replacement

  25
• WARRANTY

  26