TROUBLESHOOTING PRODUCT SPECIFICATIONS Before removing your amplifier,refer to the list below and follow the suggested �L м OR 80.2 OR 80.3 OR 80.ц OR 80.5 OR 600.1 OR 1000.1 OR 2000.1 procedures.Always test the speakers and their wires first. 2x80W 4x80W 2x80W 4x80W...