RE: is it normal for a car sub to rattle in free air?

Posted by PAR on December 28, 2016 at 15:53:45

In Reply to: is it normal for a car sub to rattle in free air? posted by thump on December 28, 2016 at 15:35:54:

As playing a speaker drive unit in free air is a classic way that manufacturers check for gross manufacturing errors (rubbing voice coil etc.) your story is unfortunately not good.

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Follow Ups Full Thread

Topic - is it normal for a car sub to rattle in free air? - thump 15:35:54 12/28/16 (12)

my amp might have pushed the sub out of phase! - thump 02:32:13 01/18/17 (0)

it MIGHT have been a vent backwave distortion - thump 17:53:45 01/05/17 (0)

RE: is it normal for a car sub to rattle in free air? - Mr Peabody 20:15:18 12/29/16 (1)

RE: amps & specs - thump 22:34:11 12/29/16 (0)

i started a ticket with JBL for repair or replacement - thump 18:44:51 12/28/16 (4)

RE: i started a ticket with JBL for repair or replacement - fantja 20:19:55 12/29/16 (3)

RE: i started a ticket with JBL for repair or replacement - thump 22:56:46 12/29/16 (2)

RE: i started a ticket with JBL for repair or replacement - seas 13:27:15 12/30/16 (1)

RE: i started a ticket with JBL for repair or replacement - thump 00:35:18 12/31/16 (0)

RE: is it normal for a car sub to rattle in free air? - airtime 17:30:50 12/28/16 (0)

RE: is it normal for a car sub to rattle in free air? - PAR 15:53:45 12/28/16 (1)

RE: is it normal for a car sub to rattle in free air? - thump 18:17:12 12/28/16 (0)

Follow Ups

RE: is it normal for a car sub to rattle in free air? - PAR 15:53:45 12/28/16 (1)

RE: is it normal for a car sub to rattle in free air? - thump 18:17:12 12/28/16 (0)

RE: is it normal for a car sub to rattle in free air?

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