T
ABLE OF
C
ONTENTS
SAFETY PRECAUTIONS
..........................................................................................................................................i
PERFORMANCE SPECIFICATIONS
......................................................................................................................vi
Frequency Response Graph
Energy Time Curve Graph
Horizontal Polar Response Graph
INTRODUCTION
..................................................................................................................................................1
TECHNICAL DESIGN FEATURES
............................................................................................................................1
FRONT & REAR PANEL VIEWS
..............................................................................................................................4
INSTALLATION
Location ............................................................................................................................................................5
Acoustic Center..................................................................................................................................................6
Mounting ..........................................................................................................................................................6
OPERATION
Input Switch ......................................................................................................................................................7
Input Sensitivity..................................................................................................................................................8
Amplifier Mute ..................................................................................................................................................8
Bass Shelving ....................................................................................................................................................9
Treble Shelving ..................................................................................................................................................9
AC Line............................................................................................................................................................10
Power Switch ..................................................................................................................................................10
LED Indicators..................................................................................................................................................11
Rubber Pad ......................................................................................................................................................11
Logo Protective Film ........................................................................................................................................11
Break-In and Warm Up ....................................................................................................................................11
Cleaning and Maintenance ..............................................................................................................................11
SERVICE REFERENCE
Schematic Diagram ......................................................................................................removable center spread
PC Board Layout............................................................................................................removable center spread
Parts List ..........................................................................................................................................................12
Functional Block Diagram ..............................................................................................................................15
Circuit Operation ......................................................................................................................................16
Calibration ................................................................................................................................................16
Input Circuit ..............................................................................................................................................17
Tweeter Crossover ....................................................................................................................................17
Woofer Crossover ......................................................................................................................................18
Thermal Protection ....................................................................................................................................18
Clipping Indicator......................................................................................................................................19
On Indicator ..............................................................................................................................................19
Wave Guide/Woofer Removal ..................................................................................................................20
Tweeter Replacement ................................................................................................................................20
Amplifier Removal ....................................................................................................................................21
WARRANTY
..........................................................................................................................................................22
