MT HT-TX52 WORKED FOR A COUPLE OF MONTHS, THEN THE SUB WOOFER WOULD MAKE A VERY LOUD CRACKELING NOISE ALL OF A SUDDEN, BUT ONLY ONCE IN A WHILE, SO I UNPLUGGED IT AND JUST RAN THE OTHER 4 SPEAKERS. WORKED FINE FOR A YEAR NOW I AM HEARING THE SAME LOUD CRACKELING ON ANOTHER SPEAKER. IT'S DRIVING ME CRAZY, I THOUGHT IT WAS A SPEAKER PROBLEM BUT IT THINK ITS A RECIEVER. ANYONE ELSE HEARD OF THIS?
Audio Players & Recorders - Samson
Answers & Comments
Maybe a capacitor in the amp section is making this problem.The only way to find out is to check receiver in service and find which capacitor is bad...but this is not so easy
besides I must warn You - pay attention what kind of UPS You use to supply your system with clean power.Line interactive UPS is NOT a good solution as it has some very short time of black out when conecting the battery and this short time of black out - about 10ms - can destroy very sensible parts in any amp.The ONLY solution is a so called double conversion UPS - the battery is always supplaying your unit with power so if black out occur ,You have always 220 v