7
CONTENTS
QUICK START .......................................................... 4
APPLICATION DIAGRAMS ......................................... 8
FEATURE DESCRIPTIONS .............................................. 17
GAIN ............................................................. 17
METERS ......................................................... 18
SIG ............................................................... 19
PROTECT........................................................ 19
SHORT........................................................... 19
TEMP STATUS ................................................. 20
POWER ......................................................... 21
POWER CORD ................................................ 21
SPEAKER OUTPUTS ......................................... 22
INPUT ........................................................... 23
THRU ............................................................ 24
THRU SWITCH ................................................ 24
LOW CUT FILTER ............................................. 24
CROSSOVER SWITCH....................................... 25
AMP MODE SWITCH........................................ 25
STEREO .......................................................... 26
MONO ........................................................... 26
BRIDGED ....................................................... 26
OUTPUT APPLICATION SWITCH ......................... 27
LIMITER ON.................................................... 27
LIMITER OFF ................................................... 27
LOW OUT (SUBWOOFER) ................................. 28
GENERAL PRECAUTIONS AND CONSIDERATIONS............. 29
RACK MOUNTING ................................................ 29
THERMAL CONSIDERATIONS .................................. 29
AC POWER CONSIDERATIONS ................................ 29
INPUT WIRING .................................................... 30
OUTPUT WIRING .................................................. 30
70V DISTRIBUTION SYSTEMS ................................ 31
APPENDIX A: SERVICE INFORMATION ........................... 32
WARRANTY SERVICE ............................................ 32
TROUBLESHOOTING ............................................. 32
REPAIR ............................................................... 33
APPENDIX B: GLOSSARY ............................................. 34
APPENDIX C: CONNECTORS ......................................... 39
APPENDIX D: ARCANE MYSTERIES ILLUMINATED ............ 41
BALANCED LINES .................................................. 41
FIXED INSTALLATIONS ........................................... 41
GROUNDING ....................................................... 42
OPTIMISING SOUND LEVELS .................................. 42
BI- AND TRI-AMPLIFICATION ................................. 44
APPENDIX E: TECHNICAL INFORMATION ........................ 45
DO THE MATH: OHMS, LOADS AND SUCH ................ 45
SPECIFICATIONS ................................................... 46
BLOCK DIAGRAM ................................................. 48
TYPICAL PERFORMANCE GRAPHS .......................... 49
M•2600 LIMITED WARRANTY ...................................... 51
