Macro-Tech MA-5002VZ
Power Amplifier
page 3
Operation Manual
1 Welcome ............................................................. 4
1.1 Features ......................................................................... 4
2 How to Use This Manual .......................................... 4
3 Setup.................................................................. 5
3.1 Unpack Your Amplifier .................................................... 5
3.2 Install Your Amplifier ..................................................... 5
3.3 Ensure Proper Cooling ................................................... 5
3.4 Choose Input Wire and Connectors ................................ 6
3.5 Choose Output Wire and Connectors ............................. 7
3.6 Wire Your System .......................................................... 8
3.6.1 Stereo Mode ............................................................ 8
3.6.2 Bridge-Mono Mode ................................................. 8
3.6.3 Parallel-Mono Mode ................................................ 9
3.7 Connect to AC Mains ..................................................... 10
3.8 Startup Procedure ......................................................... 10
4 Operation ........................................................... 10
4.1 Precautions ................................................................... 10
4.2 Front Panel Controls and Indicators ............................. 11
4.3 Back Panel Controls and Connectors ............................ 12
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
5.2.3 ILoad/ILimit .......................................................... 15
5.2.4 Loudspeaker Offset Integration ............................. 15
5.3 Options ......................................................................... 15
5.3.1 PIP Modules ......................................................... 15
6 Troubleshooting ...................................................16
7 Specifications...................................................... 17
8 Service.............................................................. 23
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
Declaration of Conformity ......................................................... 24
Factory Service Information Form .......................................................... 25
Table of Contents
