Connex 3300HP Squeal

[Lazybones1222]

Does it squeal if you unplug the external speaker?



I'll bet not. Stray RF is probally getting into the speaker wires. Coil or choke those wires, or just unplug it.

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[Lazybones1222]

Does it squeal if you unplug the external speaker?



I'll bet not. Stray RF is probally getting into the speaker wires. Coil or choke those wires, or just unplug it.

</p>

 

[Lazybones1222]

yeah - what he said - but simply though, does the squeal go away if you unplug the external speaker?

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[Lazybones1222]

yeah - what he said - but simply though, does the squeal go away if you unplug the external speaker?

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[Lazybones1222]

Oh you will have to research that for yourself.



Also, I bet it only squeals with the talkback on. With the talkback off and mic gain all the way open, get a radio check. Is it ok?



Damn talk backs cause more problems at times.

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[Lazybones1222]

Oh you will have to research that for yourself.



Also, I bet it only squeals with the talkback on. With the talkback off and mic gain all the way open, get a radio check. Is it ok?



Damn talk backs cause more problems at times.

</p>

 

[JustinDePolis2]

It's funny, we get 45-50 watts all day long out of these radios after some re-designing of the PA circuit, mostly capacitance changes. Also, we do changes to the talkback circuit. The guy probably removed the main limiter, added no RF bypasses, and did some strange internet mod talkback.


Click Here To Go To FG Best Communications

A word to the wise is not necessary; it’s the stupid ones that need the advice. - Anonymous</p>

 

[JustinDePolis2]

It's funny, we get 45-50 watts all day long out of these radios after some re-designing of the PA circuit, mostly capacitance changes. Also, we do changes to the talkback circuit. The guy probably removed the main limiter, added no RF bypasses, and did some strange internet mod talkback.


Click Here To Go To FG Best Communications

A word to the wise is not necessary; it’s the stupid ones that need the advice. - Anonymous</p>

 

[Lazybones1222]

Justin @ FG Best did my General AP Hill up real well. (Like a connex 3300) Talk back on, mic gain all the way up, no squeal, crystal clear signal. The link is at the top of the page.



No a$$ kissing intended, just fact. <img src=http://www.ezboard.com/intl/aenglish/images/emoticons/ohwell.gif ALT=":">

</p>

 

[Lazybones1222]

Justin @ FG Best did my General AP Hill up real well. (Like a connex 3300) Talk back on, mic gain all the way up, no squeal, crystal clear signal. The link is at the top of the page.



No a$$ kissing intended, just fact. <img src=http://www.ezboard.com/intl/aenglish/images/emoticons/ohwell.gif ALT=":">

</p>

 

[JustinDePolis2]

Thank,s Lazy, and your Grant XL is done too by the way.


Click Here To Go To FG Best Communications

A word to the wise is not necessary; it’s the stupid ones that need the advice. - Anonymous</p>

 

[JustinDePolis2]

Thank,s Lazy, and your Grant XL is done too by the way.


Click Here To Go To FG Best Communications

A word to the wise is not necessary; it’s the stupid ones that need the advice. - Anonymous</p>

 

[magman423]

I have a 3300hp in my truck at work, had it peaked and tuned by a tech that said he got 40 watts out of it, im using a road king mic that has helped some but when i key up i get a squeal sometimes. I have to keep the mic gain at half or a little more or it will squeal. I was told that i could go by rat shack and get a rf choke but i dont know much about that kind of stuff. Would the choke have to be put in the radio or on the external speaker wire? I have tried to move the external around and it did help some. Can anyone tell me what to do to take the squeal out so I can turn the mic gain up past half way.BTW Iam new to the board and love it.


</p>

 

[magman423]

I have a 3300hp in my truck at work, had it peaked and tuned by a tech that said he got 40 watts out of it, im using a road king mic that has helped some but when i key up i get a squeal sometimes. I have to keep the mic gain at half or a little more or it will squeal. I was told that i could go by rat shack and get a rf choke but i dont know much about that kind of stuff. Would the choke have to be put in the radio or on the external speaker wire? I have tried to move the external around and it did help some. Can anyone tell me what to do to take the squeal out so I can turn the mic gain up past half way.BTW Iam new to the board and love it.


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[Lazybones1222]

<blockquote>Quote:<hr> Some @ss kissing is ok, just don't get carried away with it.<hr></blockquote>



Ohhhhh Frank, you say the cutest things. <img src=http://www.wwdx.org/smilies/posticon37.gif ALT=":37">



Lazy swingin the big johnson and I just got brown..... <img src=http://www.wwdx.org/smilies/posticon56.gif ALT=":56">

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