If the signal strength meter feels too generous or too stiff, the service menu handles the receiver calibration.
Are you looking to fix a like off-frequency operation or high background noise? Anytone 5555n Ii Service Menu - Google Groups anytone at5555n ii service menu work
: Controls the depth of the audio injected into the AM carrier. Setting this too high causes "clipping" and splatter, which distorts your signal and bleeds onto neighboring channels. If the signal strength meter feels too generous
Mastering the AnyTone AT-5555N II Go to product viewer dialog for this item. : A Comprehensive Guide to Service Menu Operations AnyTone AT-5555N II anytone at5555n ii service menu work
A high-resolution counter or a calibrated spectrum analyzer capable of reading up to 30 MHz with Hz-level accuracy.