Crown Macro-Tech MA-3600VZ

Operation Manual
Macro-Tech MA-3600VZ Power Amplifier
page 4
Important Safety Instructions .....................................................................................2
Declaration of Conformity ..........................................................................................3
1 Welcome ........................................................................ 5
1.1 Features .........................................................................................................5
2 How to Use This Manual ...................................................... 5
3 Setup ............................................................................. 6
3.1 Unpack Your Amplifier ...................................................................................6
3.2 Install Your Amplifier .....................................................................................6
3.3 Ensure Proper Cooling .................................................................................6
3.4 Choose Input Wire and Connectors ..............................................................7
3.5 Choose Output Wire and Connectors .............................................................8
3.6 Wire Your System .........................................................................................9
3.6.1 Stereo Mode ..........................................................................................9
3.6.2 Bridge-Mono Mode ..............................................................................9
3.6.3 Parallel-Mono Mode .............................................................................10
3.7 Connect to AC Mains .....................................................................................11
3.8 Startup Procedure ..........................................................................................11
4 Operation ........................................................................ 11
4.1 Precautions ....................................................................................................11
4.2 Front Panel Controls and Indicators ..............................................................12
4.3 Back Panel Controls and Connectors .............................................................13
5 Advanced Features and Options .......................................14
5.1 Protection Systems ......................................................................... 14
5.1.1 Output Device Emulation Protection (ODEP) ............................ 14
5.1.2 IOC (Input Output Comparator) ................................................ 14
5.2 Circuit Designs ................................................................................. 14
5.2.1 Grounded Bridge ...................................................................... 14
5.2.2 Variable Impedance (VZ) .......................................................... 14
5.3 Options ............................................................................................ 15
5.3.1 IQ-PIP-USP2 Adapter and PIP-Lite Module ............................. 15
5.3.2 Input Sensitivity Switch ............................................................ 15
5.3.3 Input Ground Lift Switch .......................................................... 15
6 Specifications ............................................................16
7 Troubleshooting ..........................................................20
8 Service ....................................................................21
8.1 Worldwide Service ............................................................................. 21
8.2 US and Canada Service ...................................................................... 21
8.2.1 Service at a US or Canada Service Center................................. 21
8.2.2 Factory Service ......................................................................... 21
8.2.3 Factory Service Shipping Instructions ....................................... 21
9 Warranty .................................................................22
Crown Factory Service Information Form ........................................................ 25
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