We talk the speaker most in this BBS,however,earphone is also an important audio playback devices in our daily life.It's believed that when we match a speaker,a earphone will be get with as the same time. That because "quietly listening" music and on the web cam,the earphone is absolutely necessary.Today,I start a talk to show my opinion.ZOL speakers
First,separating according to the shape
Separating normal earphones according to the shape,it includes head-mounted,in-ear and on-the-ear between the above two,and there is so many differences among them.Before introducing them,let's start from the structure of ears.ZOL speakers the structure of ears ZOL speakers,we usually distinguish big and small earphones with the earplug and headset,however,in the strict product categories,they're all called earphones,and the corresponding English word is headphone or earphones.ZOL speakers earplug reflects the wisdom of Chinese,and the corresponding phrase in English is"ear canal type headphone",promptly canalphones.In some English media,they callled earplug as"Earbuds",which was interpreted as"In-ear headphones",promptly headset.It has the same mean with"ear canal type heaphone".ZOL speakers ZOL speakers ZOL speakers the outside structure of auricle signaled ZOL speakers.What the earplug is,it's the small size earphones which has small-bore drive unit,and sealed against the external acoustic pore(the same with auditory meatus)by earphones based on it's size advantage,with the help of it's suspension system(such as some hitch earphone)or using the ear's shape and cartilages.ZOL speakers ZOL speakers ZOL speakers the structure of inside ear signaled ZOL speakers.Insert earphones have small size and be easy to carry because of it's direct pluging in the earhole.However,the weakness is poor sound insulation,and easy to be disturbed by the outside.We turn up loud when listening someting,so it hurt hearing for long time listening.ZOL speakers ultimate Headset is comfortable to wear,moreover because of it's well sound insulation,make ears be enclosed environment,and musics express excellent.The weekness is large size,and not easy to carry.Hitch earphone is the balance point,well sound insulation and excellent sound,as the same time be convenient to carry with fashion shape.The largest shortcoming is easy to be tired for long time wearing.(Cheap earphones)
Second,they are divided into dynamic transducer and silence earphones according to the way for electroacoustic transducing.There are a lot of datas on Internet to search hi-fi headphone are divided into dynamic headphone and electrostaticphones according to the way for soune with electroacoustic transducing.What we see everydey are all dynamic design.(cheap earphones).
