Buying the mobile phone, the buyer receives in a set and the headset which not always meets requirements imposed to it, besides can fail very quickly and there will be a question of its replacement by new. How to choose earphones for phone, it will be told in this article.
Type of an accessory
First of all it is necessary to decide on a type of earphones which are presented by inserts, laid on and plug-in accessories, monitor. It is clear, that it is not really convenient to walk the street with bulky adaptation on the head therefore the majority gives preference to inserts, plug-in or laid on earphones of the small size. Besides, they differ on a way of fastening. Adaptation with ogolovy is classical type, fastening by a hook will be inconvenient for four-eyes, intra channel or plugs are inserted directly into an ear canal, and is also such which connect a handle on a nape.
At each of them the merits and demerits, but if the main requirement – the malogabaritnost and obscurity, then are better to stop on inserts or plug-in, and will be suitable for fans of comfort consignment notes. Though you should not forget that the closed earphones though completely immerse the person in the atmosphere of music, lose touch with the world around, and it can be dangerous to a certain category of people, for example, of cyclists. Besides the plugs which are too densely sitting in ears according to doctors are harmful to the hearing aid.
Sound quality
Those who wishes to know how it is correct to choose earphones for phone should pay attention to diameter of a membrane or size of speakers. This indicator defines sound quality. The more diameter, the is better reproduction of low frequencies, but earphones inserts will never provide high-quality sounding therefore it is better to stop on a small laid on accessory. Those who is interested how to select earphones for phone according to characteristics of the reproduced frequencies should remember that adaptation with a frequency will be higher than 16000 HZ just useless because higher frequencies at compression of record in a MP3 are cut off. And here gilding on the socket will be undoubted plus because it protects from corrosion and oxidation, so provides better sounding.
Other parameters
The asking question what good earphones for phone, it is possible to give advice to take an interest in such indicator as an impedance. It is about the nominal resistance of an accessory on alternating current. It can vary from 1.0 to 820.00 Ohms. The model with an impedance of 16-40 Ohms will be suitable for the portable equipment. The sound will be rather loud at the low power of an entrance signal. One more important characteristic – sensitivity. Doubting what earphones for phone to choose from 60.0 to 130 dB within sensitivity, it is worth getting those which have sensitivity not less than 100 dB. The sound in such adaptation will not be blocked by noise of the megalopolis, and it is still good if it is equipped with the neodymium magnetic core.
Besides, earphones for the mobile phone can differ on weight and in this regard the wireless type is more preferable. Optimum length of a cord varies ranging from 80 up to 120 cm, and here replaceable embouchures in such headset for phone will be not superfluous, quite often earphones are delivered only with one replaceable pair of such devices that complicates selection according to parameters of the ear canals. You should not forget that this accessory is and a part of image therefore the stylish design matters too, and for phone which is not afraid of water it is possible to pick up also the relevant accessory with the waterproof case.