How many VHF memory frequencies does the RMU have the capability to hold?

The RMU (Radio Management Unit) in the T-6A has the capability to hold 20 VHF memory frequencies. This is a crucial feature for pilots as it allows for easy access to multiple communication channels without the need for constant frequency adjustments during flight. By storing up to 20 frequencies, pilots can quickly switch between different communication needs, such as air traffic control, ground operations, or other essential contacts. This enhances situational awareness and operational flexibility, especially during training or operational missions where varied communication is required. The large number of memory slots supports diverse flight operations and ensures that pilots can efficiently manage their communication without compromising safety or effectiveness.