Technical specifications
▲ adjacent word power: 70 dB
▲ modulation distortion: more than 5%
▲ reference sensitivity: 0.18 uV
▲ adjacent way selective: 70 dB
▲ audio distortion: 5%
▲ channel interval: 12.5 KHz / 25 KHz
Product features introduced
Military standard design, later apply to all kinds of environment
Later intelligence li-ion battery, safe and reliable
Later durable, low failure rate
Later 5 W rf power, strong penetration, distance is farther
Later AFC circuit control, automatic filtering robust of
Later circuit APC control, automatic protection, and long service life
Later AGC circuit control, automatic tracking, voice distortion
Listen to the music and distinguishes man, calling distance. The tool made of ABS + PC material thickening design, aluminum frame heat dissipation good, strong and durable. The operation is simple, the function is strong.
Monitor: the trigger was programmed for monitoring the side button, a static noise intercom opportunity. This function is used to determine whether the current before communication channel is occupied, it can be temporarily removes all the interference code (CTCSS/DCS), also like to take this opportunity to receive a weak signal.
High/low power: the trigger was programmed for high/low power side button can be high/low power switch.
Sonic on/off: voice control function, can be carried out through talk launched operation (without press PTT key to launch), to transmit sound output.
The audio (QT/DQT) users if on radio channel programming of the QT/DQT signaling, can ignore others on the same channel call.
When a channel set QT/DQT, only in the same QT/DQT received Settings you can only open signaling static noise. Also, only QT/DQT signaling set with your radio set in at the same time, can receive the information you are sending.
The machine has 38 group simulation and the sound and 83 sets of figures and sound to choose from, the user programmable options.
High/low POWER choice (TX POWER) users can choose by the programming software every channel of the transmitted POWER (high/low)
Wide/narrowband choice (BAND WIDTH) users can choose by the programming software every channel bandwidth (wide/narrow)
Pat FREQUENCY shifts (FREQUENCY SHIFT) when receive FREQUENCY for crystal FREQUENCY (4 MHz) integer times nearby receiving signals vulnerable to crystal harmonics interference, performance for even without receiving signals, a green light, ChangLiang, this circumstance, the proposal will shoot FREQUENCY offset option set to "open", offset microprocessor system clock FREQUENCY, avoid in the received signal interference when. Users can through the programming software to each channel set up independently.
Busy lock (BCL) this function can prevent interference in the channel on the other, the user through programming software have two choices. Carrier: when the intercom receiving signals, don't allow launch or other operations.
QT/DQT; When the radio in the received signal, if the carrier received different, QT/DQT to allow the same machine in the received signal at the same time, launch; If the carrier and QT/DQT are the same, and will not allow the radio in the received signal at the same time, launch.
Static noise level (SQL) users through programming software can be 0-9 class choice, 0 level for static and noise often open.
Launch limit (TOT) this function can prevent any call party take channel time is too long, restrict user the launch time, also avoid interphone launch for a long time the damage is dangerous. The user through programming software can choose 0-270 s.
Sonic sensitivity (VOX LEVEL) users can through the programming software has 10 selection: 0 means closed, 1-9 th says open, and file for the most sensitive.
Sonic closed DELAY (VOX DELAY) users can according to their own language fast, choose sonic closed DELAY time, 0.5 s-10 s optional. The default is 2.5 s.
End eliminate (STE) to launch party release PTT key stop launch, receiving will hear some harsh "Cha wipe......" Voice (end), eliminate set to end ON, with a special technology to eliminate the end. There are four end eliminate technology way: frequency, phase offset 120 °, 180 ° phase offset, phase offset 240 °, users can set up by the programming software.
The battery province electricity (POWER SAVE) province electricity function let radio receiver status in no signal receiving, by reducing the receiving circuit in order to reduce POWER consumption work, so as to extend the use time of radio. This function by dealers programming options open or close.
Launch end prompt (ROGER BEEP) launch end prompt that signal the launch. After the completion of the launch, effective communication within the same channel all can receive "du" sound, indicating that the signal after launch. Users can choose open or closed.
KEY sound Settings (KEY TONE) users can through the programming software options open or closed. BOTH (BOTH), press the PTT key to launch and loosen PTT key will send DTMF yards.
Speech reported channel: conversion channel, a chance to voice quote us the intercom channel.
DTMF signal DTMF set the sound: select the, the machine can also hear DTMF voice. The first digital delay time: 50-4500 ms can choose. Digital time interval: 50-4500 ms can choose digital delay time: 50-4500 ms can choose
