Sub Weirdness
deronb1
Posts: 5,021
My sub, a JBL CSS10 has started to rumble for no appearant reason. Even with the AVR off, it just sits there and makes noises. I have checked all the connections and settings. Whats up?
Post edited by deronb1 on
Comments
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Steady hum/rumble or does it sound like it is changing frequnecy up and down as well as changing volume level?
A steady hum would most likely indicate a ground loop issue."Some people find it easier to be conceited rather than correct."
"Unwad those panties and have a good time man. We're all here to help each other, no matter how it might appear." DSkip -
Its sporadic. Not a steady hum. More of a rumble on and off
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Does it do it when it not connected at all?
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Yup...even after i unplug the subwoofer cable
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Assuming the sib is set to auto, have you tried it with setting set to on? If so does it still happen?
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Maybe an internal amplifier problem?Source: Bluesound Node 2i - Preamp/DAC: Benchmark DAC2 DX - Amp: Parasound Halo A21 - Speakers: MartinLogan Motion 60XTi - Shop Rig: Yamaha A-S501 Integrated - Shop Spkrs: Elac Debut 2.0 B5.2
