New Upright Freezer Make A Loud Buzzing Noise

I have been using the PST8 power station for about two weeks now to replace my $10 cheap power strip. I mainly bought it to attempt to resolve an audible buzzing noise in my headphones when connected to a desktop headphone DAC/amp. After plugging the DAC/amp directly into the PST8, the buzzing noise went away entirely. This was with both the digital filter outlet as well as one w/o filtering. Either way, I'm pretty confident the PST8 is delivering much cleaner power and that it resolved my specific issue. Happy with the purchase, although note this is much bulker than it appears in photos.

Yep, this solved the buzzing noise I was getting sometimes when the fridge was running. It seems very well built, and the positioning of the outlets is well-thought out so that I can arrange just about any combo I have tried without covering up outlets, thereby rendering them useless. No complaints. The cord is good quality and long enough to be useful in places where outlets are sparse.

No rattle or buzzing!

I’m a drummer and I need something that will be audible clearly even with a loud instrument such as a drum set. Even though, this is enough already for monitoring purposes, which is not critical as far as noise (Hissing) goes, this device happens to have NO noise, no hissing whatsoever. If whatever source of audio you plug in, and there is hissing, humming etc, it’s your “whatever” that’s causing the issue. This unit not only has clean audio, but it’s LOUD. So loud that will satisfy anyone but will damage your ears if you’re not careful. If you want LOUD, the Polsen PMA-2B will deliver. To use it from a mixer: simply run a pair of XLR OUT cables from the mixer to the PMA-2B. Try to keep the levels from your mixer not to exceed 0db and no EQ for the best and cleanest sound. I also like the many ways to attach this unit. It has a belt clip, a solid 3/8 mount plus a shoe mount! To use you iPhone as the source since it doesn’t have XLRs: But this cable: Stereo Male XLR to Stereo Male 1/8” TRS. (Assuming you have the Apple lighting adapter) and you’re done! And again, it’s plenty loud. I only wish the PMA-2B had those dual purpose XLR female inputs that accepts either XLRs or Mono TS plugs (each channel) for even more versatility when XLR is not viable. Overall, price is right, ALL METAL, good electronics, no hissing and it’s LOUD. What else could you want? I’m pretty happy with mine. Also, check out the images I provided on my reviews. They can be useful to you. [I have received this product in exchange for my honest review].

Make a loud whack sound on set. Seems to be well built as it hasn't broken... Dry Erase marker actually is removable unlike other cheap versions. Can light from behind for dark scenes. Lettering is etched. Includes a travel bag to keep it warm.

Occasional buzzing feel but other than that amazing!

Got this laptop on sale, and for the price there was nothing close to it. Fans are loud, but the performance is great. Make sure to turn performance mode on the omen app for when you game its a world of difference.

I work in a fairly loud place and the people I talk to can hardly hear any of that noise, if at all. Great buy.

They do everything I expected them to. I can talk on them in a loud environment and my voice can be heard without all the ambient noise around me. I can still hear what is happening around me at work.

I love this camera! This is my first DSLR camera and I find it very easy to use. I selected the Pentax K-x over the other brands because I found the controls and handling to be easier for me. The built in filters in the camera are a blast and I have used them with very good success! I even used the water color filter on a photo that I then had blown up to a poster and it is fantastic! The only issue that I seem to be running into is the HDR function and getting the images to come out right. However, I believe this to be error on my part and not the camera. The two lenses are great and I have crisp, vivid pictures. Videos have been good as well, although I haven't used that function very much. My night photos come out very well and I have very little noise at higher ISO's which I find amazing. The autofocus motor is a bit loud but not loud enough to be a negative (the motor noise made my mom jump when she tried using it for the first time, very funny!) I purchased NiZn rechargeable batteris (from B&H) to use and so far I have gotten 1000+ pictures on the first charge, and the camera still says the batteries are full. BTW- NiZn batteries are environmentally friendly and that is why I chose them. I highly recommend this camera for anyone, especially a first time DSLR user.