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7.3 Communication password
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Under the same channel, the communication password is required to be the
same. Under the same channel but with different communication passwords, you
cannot communicate with each other. Modifying the communication password of all
handhelds and repeaters for communication. This function is often used to prevent
eavesdropping with same frequency.
7.3 Networking mode
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Fixed channel and roaming switching mode are optional as networking mode.
For specific function descriptions, please refer to the handheld network mode setting.
7.4 Roaming list
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After the handheld networking mode is set to the roaming switching mode, the
roaming channel should be set to correspond the channel list to repeaters channel.
For example, the three repeaters in corresponding channels 60, 85 and 110, first
handheld roaming channel is set to 60, 2-nd roaming channel is set to 85, 3-rd
roaming channel is set to 110, while the other three unused channels.
7.5 Power setting
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Wireless transmission power of the handheld can be modified, the greater
the gear, the greater the power. Generally used to appropriately improve the call
effect in seriously obscured blocks. Wireless signal is prone to the same frequency
interference, or the wireless signal penetration through the wall and metal will
produce a large attenuation, etc., which will have different effects on the call, so
increasing the transmission power can not completely solve the poor call quality.
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