A: The quality of the received signal is related to two aspects, one is the quality of the transmitted signal itself; the other is the receiving sensitivity of the receiver.

After setting the pilot frequency, select the repeater frequency, and then press the PTT+DOWN buttonA: You can set the horn switch through the software, select the host to open, the hand microphone to open A: 1. This is related to the voltage of the machine itself. The standard voltage of the car radio is 13.8v, and half of the voltage transferred from the adapter is 12v.

A: Retevis RT95 Mobile radio has scanning function and cannot scan multiple frequency bands at the same time. If RT95 is manually set, there will be a relay setting menu. In the function setting of the whole machine, Turn on the negative difference frequency direction function, that is, the transmitting frequency is lower than the receiving frequency; A: HI, MI, LO refer to the high, medium and low power respectively, The voltage supported by RT95 is DC12V-DC13.8V. The recommended current is 12A. When the voltage cannot reach or is insufficient, choosing high power may not be able to transmit. Low power can transmit normally, please use standard voltage 13.8v.Q: Retevis RT95 Mobile radio MI and HI, LO what do these mean? What is the main role? Is it normal that MI and HI cannot be used? The voltage supported by Retevis RT95 mobile radio is DC12V-DC13.8V The recommended current is 10A.