There are often frequency frequency or noise from other radio stations in use. There are three types of processing methods: ① frequency frequency. ② Gaia audio or DTMF, etc. ③ Reduce the level of retinement (applicable to individual machines when individual machines receive interference).
Read MoreTechnically, the use of amateur segments without sufficient knowledge will cause interference to others without knowing themselves. Legally, it may be confiscated by confiscated equipment and fines, causing serious consequences (which may be caused by your own unknown). If it violates the National S......
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