Re: [drakelist] TR-4 and keying amplifier

2005-04-25 Thread Don and Diana Cunningham
"Don and Diana Cunningham" <[EMAIL PROTECTED]> made an utterence to the drakelist gang
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Chuck,
I wouldn't personally fool with it for a 500w amp.  Not enough difference to 
warrant the trouble, and most 500w amps wouldn't like the drive power 
available from the TR4!!  Most of those I've seen like 100w or less.  If you 
had a L4B, then different story, hi.
73,
Don, WB5HAK 

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[drakelist] Drake MS 4 and AC4

2005-04-25 Thread John King

John King <[EMAIL PROTECTED]> made an utterence to the drakelist gang
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I have two orphan Drake Transceivers without power
supplies and speakers.

I need two MS 4 speakers and two AC 4 power supplies
if there are any out there floating around.

If anyone has an MS 4 or AC 4 that they will are
willing to dispose of please contact me and tell me
what you have and what you want for the items. Please
email me directly. thanks and 73, John, K5PGW

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[drakelist] Drake TR-5 question...

2005-04-25 Thread Darren Taylor

Darren Taylor <[EMAIL PROTECTED]> made an utterence to the drakelist gang
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I just aqacquired pristine Drake TR-5 loaded with the
fan and NB momodule It included the PS-75 power supply
as well.  OK...here is the question.  When I turn the
VFO knob CLOCKWISE the digital display goes DOWN in
frequency and when I turn the VFO COUNTER-CLOCKWISE
the digital frequency goes UP.  This is 100% opposite
of any radio I have ever owned although I did hear the
Drake 2B was reverse dial like mine.  Is this correct
in the Drake TR-5 or is mine just defective?  It is
serial #1479 for the serial number database.

Thank you in advance,

Darren
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RE: [drakelist] TR-4 and keying amplifier

2005-04-25 Thread Chuck Wyatt

"Chuck Wyatt" <[EMAIL PROTECTED]> made an utterence to the drakelist gang
--
That's about what I thought.  There's a guy on eBay selling a cable for
under $20, but I thought it probably wasn't worth the bother, and I
could make it myself.

What a great little rig the TR-4 is.  Nice output.

Thanks, Al and Evan!

73,

Chuck

-Original Message-
From: Al Parker [mailto:[EMAIL PROTECTED] 
Sent: Monday, April 25, 2005 8:34 PM
To: [EMAIL PROTECTED]; drakelist@zerobeat.net
Subject: Re: [drakelist] TR-4 and keying amplifier


Hi Chuck,
No, it's not hard, if you have the proper connectors for each end.
The AC-4 originally had a 2-pin jack, and the mating plug is no longer
available.  Drake made a simple adapter to an RCA jack that consisted of
a small aluminum plate to fill the hole, and an RCA jack.  Easy to make.
But, no, your 500 watt output amp will make about 4db difference,
just barely discernible.  You should be getting 160-180w +- from the
TR-4. 73, Al, W8UT New Bern, NC BoatAnchors appreciated here
http://www.thecompendium.net/radio/
http://www.hammarlund.info

- Original Message - 
From: "Chuck Wyatt" <[EMAIL PROTECTED]>
To: 
Sent: Monday, April 25, 2005 8:10 PM
Subject: [drakelist] TR-4 and keying amplifier


>
> "Chuck Wyatt" <[EMAIL PROTECTED]> made an utterence to the drakelist
gang
> --
> Hi all,
>
> Is it difficult to home brew a cable to go between the AC-4 and a 
> linear amplifier for the purposes of T/R keying?
>
> I guess a secondary question is whether a small desktop amp (500 watts
> out) for the TR-4 is even worth the bother!
>
> 73,
>
> -Chuck
> KB5GC
>
>
> --
> On Behalf of "Chuck Wyatt" <[EMAIL PROTECTED]>
> Submissions:drakelist@www.zerobeat.net
> Unsubscribe:[EMAIL PROTECTED] - unsubscribe drakelist
in body
> Hopelessly Lost:[EMAIL PROTECTED] - help in body of
message
> Zerobeat Web Page:  http://www.zerobeat.net
> Brought to you courtesy of TLCHost.net  http://www.tlchost.net/
> --
>






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Re: [drakelist] TR-4 and keying amplifier

2005-04-25 Thread Al Parker

"Al Parker" <[EMAIL PROTECTED]> made an utterence to the drakelist gang
--
Hi Chuck,
No, it's not hard, if you have the proper connectors for each end.
The AC-4 originally had a 2-pin jack, and the mating plug is no longer
available.  Drake made a simple adapter to an RCA jack that consisted of a
small aluminum plate to fill the hole, and an RCA jack.  Easy to make.
But, no, your 500 watt output amp will make about 4db difference, just
barely discernible.  You should be getting 160-180w +- from the TR-4.
73,
Al, W8UT
New Bern, NC
BoatAnchors appreciated here
http://www.thecompendium.net/radio/
http://www.hammarlund.info

- Original Message - 
From: "Chuck Wyatt" <[EMAIL PROTECTED]>
To: 
Sent: Monday, April 25, 2005 8:10 PM
Subject: [drakelist] TR-4 and keying amplifier


>
> "Chuck Wyatt" <[EMAIL PROTECTED]> made an utterence to the drakelist
gang
> --
> Hi all,
>
> Is it difficult to home brew a cable to go between the AC-4 and a linear
> amplifier for the purposes of T/R keying?
>
> I guess a secondary question is whether a small desktop amp (500 watts
> out) for the TR-4 is even worth the bother!
>
> 73,
>
> -Chuck
> KB5GC
>
>
> --
> On Behalf of "Chuck Wyatt" <[EMAIL PROTECTED]>
> Submissions:drakelist@www.zerobeat.net
> Unsubscribe:[EMAIL PROTECTED] - unsubscribe drakelist
in body
> Hopelessly Lost:[EMAIL PROTECTED] - help in body of message
> Zerobeat Web Page:  http://www.zerobeat.net
> Brought to you courtesy of TLCHost.net  http://www.tlchost.net/
> --
>


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[drakelist] TR-4 and keying amplifier

2005-04-25 Thread Chuck Wyatt

"Chuck Wyatt" <[EMAIL PROTECTED]> made an utterence to the drakelist gang
--
Hi all,

Is it difficult to home brew a cable to go between the AC-4 and a linear
amplifier for the purposes of T/R keying?

I guess a secondary question is whether a small desktop amp (500 watts
out) for the TR-4 is even worth the bother!

73,

-Chuck
KB5GC


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[drakelist] T4XC/R4C out of sync

2005-04-25 Thread K4GM-George








I recently obtained a mint condition T4XC which works fine. 
However the peak on the drive control for tuning the xmtr is about ¾” from
the peak when receiving using the transmitter PTO.  The result is a loss of 2-3
S units on receive if adjusted for max transmit.  Of course if I use separate
PTO’s or transceive with the rx PTO all works great.  Is there a trimmer
or coil I should tweak to bring the two peaks closer together??

 

I’ve got the Drake manual and Garry’s CD. 
Thanks in advance.

 

K4GM- George