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Retevis


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Retevis Ailunce HS4 11 Meter mod
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2K
The Retevis Ailunce HS4 10 Meter radio can be switched between 10 and 11 meters: With the radio off, press the FUNC and EMG buttons, holding while turning the radio on. The display will show the following if it is in the factory default 10 meter setting: Rotate the channel knob to select...
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Retevis Ailunce HS4 Mic Pinout
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700
Retevis MB2 Frequency and Power mod
Retevis MB2 Frequency and Power mod
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1K
This sheet lists the mods to change the frequency for different regions / countries. It also shows the modification to increase the power output to 8 watts on AM and 18 watts FM.
Retevis MB2 Mic Pinout
Retevis MB2 Mic Pinout
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760
Here is the pinout for the MB2 mic. Note that this mic is an electret mic; 5v is present on pin 1.
Retevis RT97L UHF Repeater DB9 & Power Pinout
Retevis RT97L UHF Repeater DB9 & Power Pinout
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415
Pinout diagrams for both the DB9 and power connectors.
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