Uncategorized 03.19.2006 Comments Off
Sony has launched new noise canceling headphones called the MDR-NC11. NC11 is available in black and white color and supplied with three different sizes of earpiece, noise-canceling On/Off switch and volume control on the battery box. They are equipped with 9mm driver units. NC11 analyze the ambient sound around you and send an inverted audio signal through the headphones. MDRNC11 comes with replaceable silicon rubber tips in three sizes (small, medium and large). They weight 47g (including battery box, cord and battery).
Using this headphones is very easy, just pop in an AAA battery and then switch the only switch the unit comes with to the on position. With decent AAA battery, you can have battery life of around 40 hours. And when the power runs out, you can use the headphones, you just lose the noise dampening qualities of the headphones.
All of this headphones help you to eliminates most of the lower frequency noise you’re likely to encounter. If you travel a lot, or work in a noisy environment, where you can’t hear yourself think this is a good investment. Sony promise 68% of background sound will be cleared.