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Author Topic: HTA-20  (Read 1427 times)
KF4WDF
Member

Posts: 2




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« on: January 01, 2006, 05:10:14 PM »

Looking for information on this amp.  Does anyone know if the narrow filter on this amp in in the circuit when the amp is off.

Seems like the 440 signal is blocked when the amp is off.  

I was hoping that this amp was a straight pass through, solid wirs when powered off.  This would allow me to power off and use the 440 side of my HT.

Thoughts welcome.

Thanks
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KA5N
Member

Posts: 4380




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« Reply #1 on: January 02, 2006, 04:16:27 AM »

Go to http://www.geocities.com/Area51/Nebula/3736/hta20_sch.jpg

and look at the schematic.  When the amp is ON and in receive the filter is switched in.  When the amp is OFF the filter is still switched in.
A couple of moments Googling answers a ton of questions.
Allen
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