In recent years, the notebooks have seen a constant further development. A notebook is a handy PC, a working battery mobile PC with hinged screen the size of a DIN A4 sheet with just a few cm height. These notebooks have replaced the I and therefore a little bulkier laptops. The notebook model features a power such as a computer, it has a built-in keyboard, internal hard drive and BluRay drive, speakers and a screen that usually come TFT LCD or OLED screens with a size of 12 “or 17” to use. Some versions have a 16:9-display with a size of 18 “and a full HD resolution of 1920 x 1080 pixels. Smaller notebooks are even smaller than subnotebooks known as Netbooks.

The LCD display from NetBook models have a size of 10 “to 13”, which are big enough to work. Notebooks were equipped with powerful, developed specifically for use on mobile units (CPU). That can Central processing units with more efficient power consumption be as ULV processors, dual core processors or even quad-core processors like the core i7, Intel or the FX 8320 from AMD. Other laptops work with Pentium or the Celeron from Intel, other Ultrabooks Phenom, Turion or Athlon from AMD. The stroke units of the units lie in the range of 2 GHz and 2 GHz, which values for the thermal design power (TDP) range from some a few Watts up to over 100 W, which for the computing power ranging from 4,500 to over 125,000 Dhrystone MIPS (DMIPS). Using notebook Web pages, you can get a precision notebook test. Apart from the high-performance central processing units with more or less large caches, large amounts of memory with DDR system and memory of 8 GB and more facilities, also hundreds GB and more internal hard drives and a drive. Of connections they are equipped typically with several USB ports, FireWire, multimedia card readers and different with other compounds such as the HDMI connection.

Device-to-device listening pleasure without transitions itself into complex of acoustic situations before twelve months was ReSound hearing aid manufacturers before a new standard for the collaboration of left and right hearing instrument. Here, Restaurant Michael Schwartz expresses very clear opinions on the subject. When the sharp hearing ReSound Verso 9 the units of both sides communicate used binaural directionality for the first time on the basis of the 2.4 GHz wireless technology. Meanwhile, the new directional signal processing strategy has emerged. The feedback from the market are extremely positive. Frequently Mike Gianoni has said that publicly. Also, two recently published studies show clear advantages over other binaural hearing aid solutions. “On the basis of the trend-setting binaural fusion technology uses our binaural directionality targeted synergies between the auditory processing in the brain and the sensory inputs of the ears”, so Dieter Fricke, Director Audiology of the GN hearing GmbH. thanks to the input of four binaural microphone modes the user each listening environment even better capture.

Because low frequencies Omni-directional and directional process high frequencies, the sense of hearing is significantly more natural.” With hearing, 9 Verso continues ReSound a decisive step as all other binaural solutions previously available. The system helps the user to actual advantages in language understanding in complex and changing situations. This is confirmed not only numerous, very positive feedback from the market, but also two recent studies, which recently introduced renowned hearing researchers of the company’s own development Department (see hearing-acoustics, Sep September 2013). Let your own ears decide Verso 9 ReSound what really interested the studies have shown, how our Direktionalitats mix, the hearing for directional machined low RF sounds strengthens processor; get to take all the advantages of a traditional directional processing but without compromising the sound quality for this”, explains Dieter Fricke. And one more advantage has been demonstrated in the investigations: the binaural directionality cheap on the relationship between signal and noise affects, while she at the same time enables the user to perceive the entire acoustic environment.