Hi there, I am Shoaib from Pakistan. The reason i have made contact is JVC A-X9. I have got one and i love this amp. Unfortunately it got knocked this evening. while i was listening music on it, A sound of cracker came out through my victor sx-55 and eventually it got dead. I inspected it and found two out put transistors both 2sa2525 shorted. Can you kindly tell me which is the best replacement/substitutes for it. Or i have to change the entire channel out puts in order to achieve original performance.