Review of Headphones AKG K451

Traditional headphones do not lose their topicality even with the development of high technologies and with the emergence of ever newer gadgets. This fact can be easily explained by their comfort in usage and portability. Headphones are designated for usage in home conditions as well as outdoors or in transport. This accessory is usually bantam, and can be, with certainty, attributed to the class of universal devices. Headphones AKG K451 may be connected practically with any device, starting from MP3 stereo, audio system, and finishing with PC, laptop or iPad.

Basic Features of AKG K451

Headphones AKG K451 are accredited to the class of wired accessories with the bandwidth from 11 to 29000 Hz. Heightened susceptibility of headphones, which reaches up to 126 dB/mW, is considered to be quite an attractive peculiarity. Such susceptibility means that the sounding will be played back with the optimal legibility and volume even if the volume button at the device is set for …

Wireless Router Asus RT-AC66U Review

Till recent past routers supporting 802.11n standards have been supposed as the most up-dated and powerful ones. However, nowadays this segment is outliving certain upgrade and a few manufacturers start integrating a new, more advanced standard – 802.11ac. One may wonder why developing one more standard if 802.11n is able to manage current video at high speeds. Still, the design of a more progressive item signifies more promising features. Asus RT-AC66U belongs to a new generation of routers exactly due to the support of 802.11ac.


Asus RT-AC66U is housed in a black dull casing made of plastic. It is equipped with three external antennas which are intended to provide for a perfect sensitivity and high signal level. The manufacturer has taken care of router's comprehensive utilization, enabling both, vertical and horizontal, way of placement; there is also possibility to fix the item on the wall.

One of the characteristics pertained to this model is its …

Intel to Take Care about Power-Efficiency of Ivy Bridge Processors

The rising competition between the two giants in the manufacture of processing units, Intel and AMD, makes each of the two invent ever newer technologies and implement them in their products. The attempts to dominate in the market and win as many consumers usually develop into brand new approaches and brand new advanced facilities.

In this light, Intel is going to upgrade its Ivy Bridge processors to make them more power-efficient. But power-efficiency does not imply that processing units will show less performance; quite the contrary, the manufacturer is willing to combine an utmost performance with the maximal power efficiency level.

Currently, the most power-saving processors of Ivy Bridge generation can be found in mobile devices on Windows platform and in Apple MacBook Air devices. Their TDP level is recorded at 17W. As appears from the above mentioned, the TDP level in upgraded Ivy Bridge processors will be lower than 17W, though the developers do not voice the margin …
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Registered at: 17 April 2012, 10:53
Last visit: 17 April 2012, 11:28