Technical information

Page 6
Micro-Tech 600/1200/2400 Power Amplifiers
Reference Manual
ILLUSTRATIONS
1.1 Micro-Tech Amplifier ................................................................... 7
2.1 Front Facilities ............................................................................ 8
2.2 Rear Facilities ............................................................................. 9
3.1 Mounting Dimensions ............................................................... 10
3.2 Top View of a Rack-Mounted Unit ............................................. 10
3.3 Proper Air Flow with a Rack-Mounted Blower ............................ 10
3.4 Stereo Wiring ............................................................................ 11
3.5 Bridge-Mono Wiring ................................................................. 12
3.6 Parallel-Mono Wiring ................................................................. 13
3.7 Unbalanced Input Wiring for the Optional MT-XLR ..................... 14
3.8 Balanced Input Wiring for the Optional MT-XLR ......................... 14
3.9 Balanced and Unbalanced Phone Plug Wiring .......................... 14
3.10 Subsonic Filter Capacitors ........................................................ 15
3.11 Unbalanced RF Filters .............................................................. 15
3.12 Balanced RF Filters .................................................................. 15
3.13 Wire Size Nomograph ............................................................... 16
3.14 Low-Frequency Protection Circuit for Inductive Loads ............... 17
3.15 Loudspeaker Fuse Nomograph ................................................ 18
3.16 AC Mains Cords and Plugs....................................................... 18
4.1 Indicators ................................................................................. 19
4.2 Input Sensitivity and Ground Lift Switches ................................. 21
5.1 Circuit Block Diagram ............................................................... 23
6.1 Micro-Tech 600 Minimum Power Matrix ..................................... 27
6.2 Micro-Tech 1200 Minimum Power Matrix ................................... 28
6.3 Micro-Tech 2400 Minimum Power Matrix ................................... 28
6.4 Micro-Tech 600 Maximum Power Matrix .................................... 29
6.5 Micro-Tech 1200 Maximum Power Matrix .................................. 30
6.6 Micro-Tech 2400 Maximum Power Matrix .................................. 30
6.7 Typical Frequency Response .................................................... 31
6.8 Typical Damping Factor ............................................................ 31
6.9 Typical Output Impedance ........................................................ 31
6.10 Typical Phase Response ........................................................... 32
6.11 Typical Crosstalk for the Micro-Tech 600 ................................... 32
6.12 Typical Crosstalk for the Micro-Tech 1200 ................................. 33
6.13 Typical Crosstalk for the Micro-Tech 2400 ................................. 33
7.1 Micro-Tech 600 Power Draw, Current Draw and Thermal
Dissipation at Various Duty Cycles ............................................ 34
7.2 Micro-Tech 1200 Power Draw, Current Draw and Thermal
Dissipation at Various Duty Cycles ............................................ 35
7.3 Micro-Tech 2400 Power Draw, Current Draw and Thermal
Dissipation at Various Duty Cycles ............................................ 35
8.1 MT-XLR .................................................................................... 36
8.2 MT-BB ...................................................................................... 36