As the improvement of living standards, more people yearn for a high quality life, also walkman do not only meet the people listening needs of the at hand, but on the basis of better enjoy music, the best way is to give the walkman with a pair of good and collocation proper headset or earplugs.
From the headset's point of view, choose headset for walkman, impedance as lower as possible, sensitivity as higher as possible, everyone is very easy to understand of this. Low impedance, high sensitivity, means that this pair of headphones for the entry of low power requirements, more easily push, again simple point is easy to say any noise. And at the same time, it also involves the walkman headset output power of the size of the problem. In the specification of the walkman often write have maximum output power 5 mw, 15 mw and other words.
First of all, we don't blindly believe in nominal power. Like the walkman the use time of nominal as theory and practical use, there's a big difference. A walkman can use time 100 hours, the nominal but actually use is to can't 100 hours. And nominal output power and actual output power error is nominal use time than the actual use of the time error much larger. Such as nominal can use 100 hours, but we no matter how careful use less than 100 hours, some 60 hours or so many very pretty good. And the output power, such as nominal output 5 MW, in practice usually only zero, even if the volume several MW the largest open also can't more than one point five MW. Why is this? Because the influence of the output power not only has a battery, circuit and other hardware and software such as CDS and earphone are the cause of the collocation, the machine is often nominal peak power, actual rated power usually only the peak value of 5% ~ 20%. Headphones don't match, usually can influence the reasonable output power a times above. And ordinary record recording level is far less than the theoretical value, even some of the large dynamic fever disc in order to have a better performance, the details of the recording level is still lower than normal many. The power output of the influence of the walkman is bigger. So, nominal 5 MW, in fact, up to 1 MW are few. Secondly, we also don't blindly believe in headphones, earphones various parameters of various parameters under special conditions (generally in censored room, zero db for reference standards), and the actual use is to have on some of the error, some even have great error.
Again, also do not just thought that as long as the headset can change from essence improve quality. This is like a computer, as every component of the overall level and play or play with the rationality of the collocation is not divided.
Below we to nominal output power 5 MW, output impedance and the walkman, for example, analysis and discuss the walkman collocation of SenHaiSaiEr MX500, SONY's E888, gaussian PP and sound, which match the ER4P better.
Mr Paulson is the headset and earplugs, in actual use in theory to push a bit difficult than, and specializes in civil headset gaussian but not so, common good push, but some time can give a person a kind of audio source of the better play to the poor feel good pushing, don't pick an audio source is also the sales comparison of the gaussian headphones a reason. Above and so on these problems are to consider.
From the headset's point of view, choose headset for walkman, impedance as lower as possible, sensitivity as higher as possible, everyone is very easy to understand of this. Low impedance, high sensitivity, means that this pair of headphones for the entry of low power requirements, more easily push, again simple point is easy to say any noise. And at the same time, it also involves the walkman headset output power of the size of the problem. In the specification of the walkman often write have maximum output power 5 mw, 15 mw and other words.
First of all, we don't blindly believe in nominal power. Like the walkman the use time of nominal as theory and practical use, there's a big difference. A walkman can use time 100 hours, the nominal but actually use is to can't 100 hours. And nominal output power and actual output power error is nominal use time than the actual use of the time error much larger. Such as nominal can use 100 hours, but we no matter how careful use less than 100 hours, some 60 hours or so many very pretty good. And the output power, such as nominal output 5 MW, in practice usually only zero, even if the volume several MW the largest open also can't more than one point five MW. Why is this? Because the influence of the output power not only has a battery, circuit and other hardware and software such as CDS and earphone are the cause of the collocation, the machine is often nominal peak power, actual rated power usually only the peak value of 5% ~ 20%. Headphones don't match, usually can influence the reasonable output power a times above. And ordinary record recording level is far less than the theoretical value, even some of the large dynamic fever disc in order to have a better performance, the details of the recording level is still lower than normal many. The power output of the influence of the walkman is bigger. So, nominal 5 MW, in fact, up to 1 MW are few. Secondly, we also don't blindly believe in headphones, earphones various parameters of various parameters under special conditions (generally in censored room, zero db for reference standards), and the actual use is to have on some of the error, some even have great error.
Again, also do not just thought that as long as the headset can change from essence improve quality. This is like a computer, as every component of the overall level and play or play with the rationality of the collocation is not divided.
Below we to nominal output power 5 MW, output impedance and the walkman, for example, analysis and discuss the walkman collocation of SenHaiSaiEr MX500, SONY's E888, gaussian PP and sound, which match the ER4P better.
Mr Paulson is the headset and earplugs, in actual use in theory to push a bit difficult than, and specializes in civil headset gaussian but not so, common good push, but some time can give a person a kind of audio source of the better play to the poor feel good pushing, don't pick an audio source is also the sales comparison of the gaussian headphones a reason. Above and so on these problems are to consider.