User's Manual

Talk i ng

Talking

Before You Can Talk

Have you ever tried to talk to someone who’s on a “different

wavelength?” It’s not easy, is it? Well, you can’t talk with someone

else on your two-way radio unless you ARE BOTH on the same

channel and using the same interference eliminator code. The

interference eliminator codes help minimize interference by

providing you with a choice of code combinations.

The channel is the radio frequency wave your radio uses to

transmit. The interference eliminator code filters out static, noise,

and unwanted messages. Refer to the Frequency and Code

Charts beginning on page 33 for channel and code choices.

Your T6400 two-way radio has 22 channels:

Channel Numbers Description Transmit Power

Channels 1-7 GMRS 1-7 also FRS 1-7 1 watt

Channels 8-14 FRS 8-14 0.5 watt

Channels 15-22 GMRS 8-15 1 watt