Summary: This headphones are great. They are comfortable to wear for hours on end along with having great sound quality. The noise cancellation is better than I anticipated which was a nice surprise. I would recommend this product.
Summary: Sound Quality is amazing, running a 192 KHz 24 Bit through headset and the price for sound quality is just mind blowing. Very happy about the price/quality ratio. CD's sound amazing as well, not trying to be an audiophile snob. The Noiseguard definitely works as advertised, great for ignoring a loved one, but ignored loved ones don't feel the same.
Pros: Sound Quality, Blocking ambient sound, .. and of course SOUND QUALITY!!
Cons: Short Cord and the fact the cord is an obscure 3.5 mm to an even smaller plug. The factory only "special" cord at a "special" price I'm guessing.
Summary: I have had this headset for a few days now and it surpassed my expectations. It has great sound quality and great bass for small headphones. I needed new headphones and when I saw these on sale, I picked them up quickly. The only problem I see with them so far is that the included cord might be a bit on the short side.
Summary: I also have the px-100,pxc-250,pxc-300. The PXC-310 is nicely built. They are bigger than the other pxc models and sit on the ear. Because of this you get better noise cancellation than the other models. They also come in a case that is just a tiny bit bigger than the case of the pxc-250 and 300. On the plus side, the noise cancellation is built into the earphones rather than an external piece as in the 250 and 300. It also has a volume control built into the earphones.
Pros: Attractive Design, Clear Sound, Compact, Durable, Great Sound