Hi everyone, I need a PCB of AV800, I was searching everywhere but I didn't found it 
Does anyone have that PCB? And I need some help. I need to take 500W RMS on 4ohm from that amplifier, how I can do it? I know that AV800 can give 550W RMS on 4ohm but it's to much for my speaker, actualy that amp must be not for me, but for my friend wich have 500W RMS speaker too. So, I need PCB and some help with limiting the output power. Thanks a lot for any help 
P.S. I'm from Lithuania (Europe center ) so my english can be not very well, please forgive me for that
Does anyone have that PCB? And I need some help. I need to take 500W RMS on 4ohm from that amplifier, how I can do it? I know that AV800 can give 550W RMS on 4ohm but it's to much for my speaker, actualy that amp must be not for me, but for my friend wich have 500W RMS speaker too. So, I need PCB and some help with limiting the output power. Thanks a lot for any help P.S. I'm from Lithuania (Europe center
) so my english can be not very well, please forgive me for that