While the curiosity to explore the full capabilities of the AT-5555N II is natural, maintaining the factory calibration is generally the best way to ensure the longevity and legal operation of the equipment.

Some units ship with AM carrier set above 4W, causing over-modulation on certain amplifiers. Lowering HI-PWR to 3.5W allows headroom for clean 100% positive peaks.

Once inside, you can navigate and adjust internal parameters: Navigation

At-5555n Ii Service Menu | Anytone

While the curiosity to explore the full capabilities of the AT-5555N II is natural, maintaining the factory calibration is generally the best way to ensure the longevity and legal operation of the equipment.

Some units ship with AM carrier set above 4W, causing over-modulation on certain amplifiers. Lowering HI-PWR to 3.5W allows headroom for clean 100% positive peaks. anytone at-5555n ii service menu

Once inside, you can navigate and adjust internal parameters: Navigation While the curiosity to explore the full capabilities