Zenieth: Once you can get the sub dialed in ( patience and experimentation are worth their weight in gold here ), you might want to think about an aftermarket power cord for at least your CD player. I purchased a GCD-750 locally for a friend that lives out of state and used it briefly prior to shipping it out to him. I found that this specific player responded VERY favorably to a power cord swap. While using the factory cord, it was an "ok" player. After swapping the power cord, the presentation improved quite a bit i.e. had much blacker background, offered better imaging / soundstage and offered a much sweeter, airier & more "liquid" sound.
You might also want to start reading up on various "tweaks" in terms of being able to minimize the influence that vibrations have on your CD player and other components. Judging by what you've stated here, you're already having problems with either air-borne or floor-borne excitation.
As far as the loose RCA jack goes on the sub, that does need attention. I would call up Sunfire and discuss this with one of their tech's. They have very good customer support as i've dealt with them on several occasions. You can snag their phone number off of the Sunfire website. They do NOT have an email address or offer technical help via the web, so you do have to call. Sean
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You might also want to start reading up on various "tweaks" in terms of being able to minimize the influence that vibrations have on your CD player and other components. Judging by what you've stated here, you're already having problems with either air-borne or floor-borne excitation.
As far as the loose RCA jack goes on the sub, that does need attention. I would call up Sunfire and discuss this with one of their tech's. They have very good customer support as i've dealt with them on several occasions. You can snag their phone number off of the Sunfire website. They do NOT have an email address or offer technical help via the web, so you do have to call. Sean
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