＊ VHF210-270MHz band.
＊ Multi-level narrow-band high-frequency and

   intermediate frequency selective frequency

   filter, fully eliminate the interference signal.
＊ Quartz oscillator circuit has a very high frequency

   stability.
＊ Multi-level high-frequency amplification, with high

   sensitivity.
＊ Multiple noise monitoring circuit, so that it has

   a strong anti-jamming features.
＊ Unique noise squelch function, refused to turn the

   unit external interference signal shield sound

   system.
＊ Frequency response is designed according to speech

   features, strong bass, intermediate zone loud,

   clear treble.
＊ Excellent selection of chips and quality components,

   so that the machine beautiful sound, stable

   performance
＊ Maximum distance of 100 meters, ideal for use within 50

   meters distance. Standard 1U rack can be on