Anytone At5555n Ii Service Menu Work ★ Updated & Recent

Entering the service menu and changing values without proper equipment (frequency counter, oscilloscope, RF power meter, and dummy load) can permanently detune your radio, making it unusable. Proceed with caution.

Wattmeter with PEP function (e.g., Bird 43 or Diawa) + Dummy Load + Oscilloscope (ideal). anytone at5555n ii service menu work

If you own an Anytone AT-5555N II , you already know it is a powerhouse in the world of 10-meter and 12-meter amateur radio, as well as a favorite among freebanders. This radio is celebrated for its robust build, excellent receiver sensitivity, and the famous "N2" firmware improvements over its predecessor. Entering the service menu and changing values without

Achieve 40W carrier with 90-95% positive peak modulation. If you own an Anytone AT-5555N II ,

However, if you are a ham with a bench, the service menu turns the AT-5555N II from a "good off-the-shelf radio" into a . Conclusion The anytone at5555n ii service menu work is not a magic factory reset—it is a sophisticated calibration toolkit. By understanding parameters like rEF , PA-H , and Pc-H , you can restore drifting radios, optimize modulation for contesting, and ensure your signal is clean and on-frequency.

Pc-H (High power SSB limit)

However, even the best factory-produced radios have tolerances. Over time, or immediately after purchase, you might notice that your transmitted frequency is off by 50 Hz, your AM carrier is too high, or your SSB output power seems low. This is where the hidden becomes your best friend.