how come its so noisy?its humming continuously
819339
It does hum but most amplifiers do because of the way it is constructed. One way of addressing the humming is to make sure that the volume is not too loud and the effects are set so that they are not "maxed out". This amp is a practice amp and should not be mistaken as a stage or heavy duty amp. I use mine for a PA because it has very limited capacity but the clarity for voice is good enough in a small hall. I don't run my keyboard on it because the sound is very "teeny." It is a great amp for the price and what I use it for.
819340
I might be getting noise from having your settings too high. Try turning everything down all the way except the volume and see if it goes away
569375
A hum that you can hear is normal. If it is loud, something is wrong. If it is noisy without a load connected, I would replace it. Are you sure you have not overloaded it?
597422
Mine isn't noisy at all. And mine works awesome and is well worth the price. Just bought mine used do I didn't spend the money a new one would be. Maybe it's clogged ?
978628
I just started to notice that mine also makes the little humming sound. Kinda annoying
1543742
It is a low pitch hum. Usually mine is on low and I get used to it and don't really notice it. Higher speed is more noticeable, but still more a medium pitch, not high-pitched.
333126
Well, let me qualify my response, not unless the 'appliance' you have plugged in to happens to produce a humming sound. For whatever reason that is. LMAO!
429255
I'd replace it. If had one for several weeks which I use for about 10 hours per day. It's been great so far with no humming noise!
1197106
Have you tried switching your cable? I've never gotten any humming when playing this, either through a tube or solid state amp.
1072637
I don't find it noisy at all. Can you hear it? Yes but it's like the refrigerator running, a quiet hum in the background. Most days I don't even notice it. You may want to put it in place with water but not running for a couple of days just so the cats/dogs get used to it. After that plug it in and you're good to go. When I unplug it to refill the reservoir the cats usually run up to waiting for me to plug it back in. No worries!
2039818
I ended up replacing mine. It was noisy and would stop on its own. I'd simply replace it!
895352
I consider it very quiet, but there is a faint humming sound. I don't think you can get one that is silent.
574562
It is REALLY noisy, seriously I will be returning mine because of that. I had bought for my bedroom but this is unbearable, even the lowest speed generates so much more noise than my old AC on the max speed.
1635556
It has an audible high pitched hum. Very annoying if you are too close to it or if you have sensitive hearing.
170250
I wish I could help you but mine is very quiet, in fact I remarked to my husband about how quiet it was.Good luck with this problem.
2081311
We haven't experienced this issue. Ours it's nice and quiet. It may be a problem with the hook up our something.
1326720
I purchased one about 5 months ago and installed it and it works great but it does have a low humming when its on. You can here it working but its not very loud.
633306
May have a bad one, I installed my unit in the attic above the bathroom, but still here it humming when everything is quiet. Not too loud.