What does the 6-pin audio/key fill connector provide a connection for?

What does the 6-pin audio/key fill connector provide a connection for?

• A. H-250 handset or crypto fill device.
• B. External microphone only.
• C. Power supply.
• D. USB data.

Answer: (A)

The six-pin audio/key fill connector is the interface used for two related functions: audio with a handset and crypto material transfer. It lets you connect an H-250 handset to the radio for voice communication, or connect a crypto fill device to load encryption keys onto the radio. It isn’t meant for power or USB data, and it isn’t just an external microphone input—its dual purpose is what makes it specific to the H-250 handset or the crypto-fill device.

The six-pin audio/key fill connector is the interface used for two related functions: audio with a handset and crypto material transfer. It lets you connect an H-250 handset to the radio for voice communication, or connect a crypto fill device to load encryption keys onto the radio. It isn’t meant for power or USB data, and it isn’t just an external microphone input—its dual purpose is what makes it specific to the H-250 handset or the crypto-fill device.