Някой може ли да ми даде повече информация за Plantronics Blackwire C520?

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Може ли някой да даде повече информация за Plantronics Blackwire C520 - характеристики, мнение и т.н.?

 

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Has your snoring prevented you from getting good sleep for years? If you have not seen a doctor about this issue, you might be experiencing a dangerous and serious form of snoring associated with sleep apnea. If this rings true, then try not worry!. The article below can help.
 
If you suffer from sleep apnea, you should use a Continuous Positive Airway Pressure machine while sleeping. This will help you treat your sleep apnea and get you on the path to having a full nights sleep. This machine uses either a face or nasal mask to pump air while you sleep.
 
If you are over weight, going on a diet can reduce your sleep apnea, or in rare cases, eliminate it completely. Maintaining a healthy weight can help you breathe easier, so losing weight and maintaining a healthy weight when you have trouble breathing is an obvious step in treating your sleep apnea.
 
If you have sleep apnea and cannot break the habit of sleeping on your back, try sleeping in a t-shirt with two tennis balls sewn into the back. Making this sleep shirt is a simple project to do at home, and it can help to break you of sleeping on your back. Every time you try to roll over on your back in your sleep, the tennis balls will remind you to roll back onto your side.
 
Sleeping at a high altitude can worsen your sleep apnea because of the lower levels of oxygen. If you are going to a place located higher than what you are used to, take a CPAP machine with you. The best thing to do would be to completely avoid high altitude.
 
Drink one cup of caffeinated coffee a few hours before you go to sleep. It may seem silly to drink a caffeine drink at night, but this can actually help keep your throat open while you sleep. You may have to play around with what time you drink the coffee to avoid restlessness.
 
Weight loss can be a big help for those that suffer from sleep apnea. The condition is common in overweight patients that have larger neck circumferences. Losing weight can significantly reduce the pressure on your airway and improve the flow of air as you breathe at night.
 
You can reduce sleep apnea with exercises to strengthen throat muscles. Sleep apnea is often caused by the tissues in the throat, which can relax and collapse while you sleep. When your muscles strengthen, their chances of collapse and airway blockage go down.
 
If simple changes in your lifestyle, such as regular sleep hours and losing weight, have not eliminated your sleep apnea episodes, it is time to consult with a sleep specialist. The specific causes of your sleep apnea can be evaluated, and an individual treatment plan can be designed for you.
 
Sleep apnea can cause many problems beyond just the inability to get a good night's sleep. If you let your condition go untreated, it may get worse over time. Getting enough sleep is crucial to your overall level of health, so start using the tips you have read in this article right away to find relief.
 
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Answer 1

Plantronics Blackwire C520 са универсални USB слушалки за разговори и за използване с мултимедийни приложения. Имат мека лента за глава и са изработени от изкуствена кожа, комфортни са при продължително използване, можеш да ги ползваш и навън. Имат супер Hi-Fi стереозвук и микрофон, който заглушава шума. Вграденият динамичен еквалайзер, оптимизира качеството на саунда и автоматично настройва еквалайзера, докато се прослушва музика или се гледа видео. Разполагат и със SoundGuard, която заглушава резки звукови сигнали т.е. предпазва те от силна музика. Има вградено устройство за контрол на звука по време на разговори. Благодарение на Smart Sensor, при първоначален сигнал за повикване разговорът започва незабавно щом потребителят постави слушалките на главата си.

Характеристиките на микрофона в слушалките Plantronics Blackwire C520 са в границите 100 гигахерца – 10 килогигахерца. В допълнение имаш и балансиран и безупречен звук, като се отделя голямо внимание на намаляне на влиянието на фоновия шум.

Като цяло слушалките са висококачествени и красиви визуално. Освен  това характеристиките им ги причисляват към премиум класа, макар цената да е сравнително ниска!

Ето тук:  http://www.slushalki.net/ има повече описание за тях

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"Колеги" - прочитайте нещата които пишете и тогава ги публикувайте - ще си спестите супер "мега" глупостите в горния отговор - например - Характеристиките на микрофона в слушалките Plantronics Blackwire C520 са в границите 100 гигахерца – 10 килогигахерца.
Такива "звукови" характеристики първо не съществуват, а после никой не би могъл да ги чуе и използва:))