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Speakers / Re: opinions wanted on subwoofers
« Last post by Nick B on March 14, 2024, 06:57:47 PM »Did you check the fuse on the sub amp?
No, will look for it right now….
Did you check the fuse on the sub amp?
OK. Let's think this thing through.
Your Supratek had the left channel die.
Your left sub is dead.
Why?
2 new /different up and running puuuurfect.
Nick, Oh fun, NOT!
Brian must be really scratching his head.
Try his hum test. With the sub on green. Take the cable out of the Pre. Hold on to the positive male pin on the end and don't hold the grounded jacket on the plug to the cable. It should hum through the sub. Turn crossover and volume all the way up .
AND don't mention my name.
Well, it’s official. After a few months of not being hooked up, I put my Rythmik L12s back in this morning with my Hattor preamp and the left sub is dead. Changed power cords and outlets on the UberBUSS to confirm it. I’ll get in touch with Rythmik today….Not to insult you, but are both sub switches in the auto on position? I ask because I've done this before!
Well, it’s official. After a few months of not being hooked up, I put my Rythmik L12s back in this morning with my Hattor preamp and the left sub is dead. Changed power cords and outlets on the UberBUSS to confirm it. I’ll get in touch with Rythmik today….Not to insult you, but are both sub switches in the auto on position? I ask because I've done this before!
Well that's fun. There is a green power indicator light that's always on if it is receiving power.
Other than checking for its presence and verifying that a signal is reaching the unit, that's about all you can do.
I assume you also swapped left and right channels and still had no luck with the misbehaving sub.
If no signal is detected it will do nothing.
Scotty.