posted
well, my MM3000.1 blew up today. volume 10 of 35, daily i go to 29. just started the car up, rolling through the parking lot, and i heard a pop. then smoke. running at twice the rated impedance. subs are fine. voltage was fine. no reason for the amp to have blown, except the original build being flawed. I've heard of a few others doing the same thing. It smokes, keeps playing, but 8 of the FET's are gone...and resistors of course. maybe even the control trannies near the vertical IC board.
not sure what i'm going to do yet. I want to still compete. I have a small 2ch, but impedance isn't right for the subs in my car.
posted
here is a link to get these also those trannies when the going get tough and I cant get them I sub with irfz 44 those are common and they really work I have replaced all in my rockford 800 @ 2 for nearly a year now and they have not failed. http://www.bdent.com/search/part.jsp?partnum=IRFP064N
-------------------- 95 GMC SAFARI [ASTRO]4 MMATS JUGGS 15'S 4 MMATS D3000.1 24 CUBES 240 SQUARE INCH OF PORT @35 HZ 155+ TL ON THE DASH IN A STREET SETUP Good judgment comes from experience, and often experience comes from bad judgment. Rita Mae Brown Posts: 103 | From: British Virgin Islands | Registered: Sep 2008
| IP: Logged |
Printer-friendly view of this topic