Radio

What is AM, FM? And what isradioSW, MW, LW? what's the difference between them? This article will give you the details.In general the radio or cassette player on both AM and FM bands, I believe we are already familiar with, these two bands are used f

Posted at 13-07-31 by Sky views(122198)

Today, companies move through a very typical and R801 Sun Hey listed machine, I and many fans took part in the Canton Forum event, had the honor to listen and failed to match the R801 and other machines, also met a lot of you senior wide forum, harve

Posted at 10-06-17 by Sky views(1700)

Almost a month ago, Le GG, where the flight bought a PL310, serial number is: 35720091101298. Used for so long, it came out and said that what the. Advantages: 1, high sensitivity: Compared to German students in the past any one machine, this machine

Posted at 10-06-17 by Sky views(2460)

In the public address system, the placement of speakers (speakers) is very important. Too wide the placement will affect the broadcasting effect, and too dense will increase the cost. Therefore, in the public address system, the distance between the

Posted at 21-03-16 by SKYSKY views(266)