Daily Archives:January 08,2020

Squelch function is to automatically lock the low-frequency amplifier of the radio during the standby and the interval between calls, so that noise will not be output from the speaker or headphones.  ...

there are generally three work modes, Simplex, Repeater and Double Solt. Simplex: Two radios communicate with each other directly. Repeater: Two radios communicate with each other through repeater. Double Slot: It is another appellation of DCDM. It make the time slots work in simplex mode.  ...