Adcom THX GFA-7000 User Manual
Page 3
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GFA-7000 FEATURES
Precision-matched devices used throughout the signal path.
120,000 pF of power supply-filter capacitance for greater reserve capacity.
Independent power supplies for each channel.
Fewer gain stages improve signal reproduction accuracy.
Custom toroidal power transformer provides better regulation and greater
peak current capability.
Independent thermal-overload and distortion LEDs for all 5 channels.
High quality, gold-plated 5-way binding posts.
High quality, gold-plated RCA jacks.
Large independent, internal heatsinks for greater cooling capability of output
devices.
Heavy gauge, anodized aluminum front panel.
Powder-coated, baked chassis and top cover for greater durability.
Cooling vents for greater efficiency and cooler operation while driving low
impedance loads.
Home THX® standard DB-25 connector to simplify installation
Made in the USA
TABLE OF CONTENTS
INTRODUCTION
WHAT IS HOME THX®?........................................................ 2
WARRANTY INFORMATION.................................................2
DESCRIPTION OF UNIT
REAR PANEL.........................................................................3
FRONT PANEL...................................................................... 5
INSTALLATION & HOOKUP
QUICK CONNECTION DIAGRAM......................................... 8
CONNECTING THE GFA-7000..............................................9
CARING FOR YOUR GFA-7000.......................................... 10
TROUBLESHOOTING
RESOLVING PROBLEMS................................................... 11
SERVICE INFORMATION................................................... 12
SPECIFICATIONS............................................................... 13
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. THX®, and Home THX® are registered trademarks of Lucasfilm Ltd
Dolby ProLogic® and Dolby AC-3® are registered trademarks of Dolby Laboratories Licensing Corp