[Top] [All Lists]

[TenTec] High Z vs. Low Z mics (Omni C).

To: <tentec@contesting.com>
Subject: [TenTec] High Z vs. Low Z mics (Omni C).
From: darwin@together.net (K & H Darwin)
Date: Mon, 4 Oct 1999 20:51:52 -0400
Well, I ordered the PTO rebuild kit from TenTec.  $20.

I also ordered a xtal for 12 m operation $25  Ouch!

Not only do I have a 200 ohm mic, but I have an RS low-z to high-z
transformer as well.  I think I'll just hook them up and give it a try.

Maybe on the 20 meter net?


Keith    KD1E    Ferrisburg, VT

> From: Dr. Gerald N. Johnson, P.E. <geraldj@ames.net>
> To: K & H Darwin <darwin@together.net>
> Subject: Re: [TenTec] High Z vs. Low Z mics (Omni C).
> PTO takes about three hours the first one. The kit is needed. Parts are
> worn. Grease is hard.
> A 200 ohm mike won't likely put out any where near enough voltage to be
> useful, unless you go find a RS low Z to hi Z transformer adapter and
> wire it between your low Z mike and the Omni C. Impedance mismatch won't
> hurt frequency response or anything, just there won't be enough voltage
> without a transformer.

FAQ on WWW:               http://www.contesting.com/tentecfaq.htm
Submissions:              tentec@contesting.com
Administrative requests:  tentec-REQUEST@contesting.com
Problems:                 owner-tentec@contesting.com
Search:                   http://www.contesting.com/km9p/search.htm

<Prev in Thread] Current Thread [Next in Thread>