tk-7180 cross band

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tk-7180 cross band

Post by kb9suyp25 » Fri Apr 04, 2008 3:22 pm

Has anyone been able to cross band tk-8180 or 7180 together. tried a couple ways can get the radios to key each other up no luck passing audio any ideas.

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Re: tk-7180 cross band

Post by Dunderhead » Thu Jul 10, 2008 11:24 am


Make sure that pin # 17 of the DB-25 on the receiving radio (filtered audio) connects to pin #6 of the DB25 of the transmitting radio (mic hi). The audio may be a little hot and you may need to pad it with a resistor or potentiometer. Works great.

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Re: tk-7180 cross band

Post by dmonty83 » Mon Sep 29, 2008 11:48 pm could try on of these.

If you are looking for a bidirectional repeater you would nee two of these.

I have used them and they work well

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