Motorboat KER Posted January 21, 2014 Report Posted January 21, 2014 Hey all. I used to have an Alpine 12" http://m.bestbuy.com/m/e/product/detail.jsp?skuId=4769785&pid=1218524494220 Recently it just stopped hitting (a month ago). I am able to push the cone down and it does not smell metallic at all. I know it isn't the amp because other speakers work with it. Any ideas on trouble shooting?
jarrius Posted January 21, 2014 Report Posted January 21, 2014 Take a ddm and set it to ohm's and measure the resistance of the coil. Also put your ddm on ac and see if your getting voltage out of the terminals it is connected to. Also i take it you are using a multi channel amp so just do a once over of all the connections and tell us what type of amp it is. 2012 Chevy sonic1xSQ HDC3 12 D2RF R1200d 140 square foot of Q-Mat(soon to be installed) 140.2Db sealed on the dash with TL 142 DB sealed on the dash with another meter (was dead on with the TL at a show i was at) 141 on music. strangeduck,on 02 Jan 2014 - 01:39 AM, said: when my car spins out i just put the car in neutral, turn in the direction i want to go and pucker my asshole
Motorboat KER Posted January 21, 2014 Author Report Posted January 21, 2014 Take a ddm and set it to ohm's and measure the resistance of the coil. Also put your ddm on ac and see if your getting voltage out of the terminals it is connected to. Also i take it you are using a multi channel amp so just do a once over of all the connections and tell us what type of amp it is. This is the old amp that was tested with it: http://www.sonicelectronix.com/item_33236_Renegade-REN550S.html The AMP works and the terminals from the amp are working since another subwoofer worked with it. All the connections are correct. I feel like maybe the sub locked up or something
jarrius Posted January 21, 2014 Report Posted January 21, 2014 Probly is but to make sure use a Digital Multi Meter to check what the resistance of the coils are for the sub if they are not 4ohm like you said the sub it then it is time to figure out why it blew and after that then get a new sub. 2012 Chevy sonic1xSQ HDC3 12 D2RF R1200d 140 square foot of Q-Mat(soon to be installed) 140.2Db sealed on the dash with TL 142 DB sealed on the dash with another meter (was dead on with the TL at a show i was at) 141 on music. strangeduck,on 02 Jan 2014 - 01:39 AM, said: when my car spins out i just put the car in neutral, turn in the direction i want to go and pucker my asshole
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