Question about Mackie SRM-450 System
SRM450 V2 - at low signal level, no sound is produced, then after passing a certain threshold sound does come out but is very distorted. Speaker cone is moving smoothly, looked at the amp board and there's no obvious sign of physical damage.
Your amplifier circuit is in serious need of repair. If both amps are responding the same, then the likelihood of two separate amps going bad at same time is remote. Look at something they both share in common such as the power supply. If you do not feed the amp the correct "juice" it is not going to do squat!
Posted on Apr 06, 2015
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Posted on Jan 02, 2017
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