13n10 mosfet into cobra 29wx issues
I pulled out the wimpy 2078 along with r55, r56. C61 did not appear to have ever been installed in this radio. I built a en1230 from through hole components and placed it with the positive side towards...
View ArticleNew antenna Status Quad
Hi New antenna: 2 StQ 5 P http://www.statusquad.it/eng/2-stq-5-p.html Lightweight, fast to install, no compromise on performance. Antenna designed for Dx expedition and base applications with very low...
View ArticleProper Ferrite choke diameter?
View attachment 21109 Can anyone tell me what is the right snap on ferrite diameter I need for 12 gauge speaker / power cord? I hooked up a vintage stereo system in my radio room last night. When I...
View ArticlePresident Madison won't power on
I hate the name of this radio. Nearly impossible to find anything on Google. Anyway, this is another base station I got from a super deal a few weeks ago. It did not come with an ac power cord so it's...
View ArticleWTB dimmer switch 148gtl
I am in need of a dimmer switch for a Taiwanese cobra 148gtl with the black tip. I removed an echo switch, and would like to fill the hole. Anyone got a junk radio laying around? Thanks
View ArticleFINE TUNE CB SHOP FOR REAL?
I just checked out the latest YouTube clip from fine tune CB shop and was wondering if this guy's for real? He starts off by saying (not verbatim) that he's not making the clip of a brand new Stryker...
View ArticleUR6QW EQ'S
Anyone currently using either of these UR6QW mixer/eq's? If so which one on what transceiver and mic combo? Are you happy with the results? I've never heard one on air but the YouTube clips I've seen...
View ArticleWavetek 3007 Signal Generator
For sale or trade a nice wavetek 3007 Signal generator..Very well built and very accurate.Just let me know if your interested and what you have in mind.Have owner and service manual on cd as...
View ArticleGolden Falcon 400 tube amp
Hey guys, I'm looking for some information on this Golden Falcon 400 tube amp. It has a total of 6 tubes, 2 drivers, 4 output. 6LQ6s. It is an AC powered amplifier. Power supply electrolytics have been...
View ArticleA really good video I happened across.
This video, while long, shows many aspects of antennas and transmission lines. If you want to understand antenna systems in general, this is a great place to start. If you want you can skip past the...
View ArticleUniden Washington (MB8719)
Hello guys i have a washington base station lost audio and has very low ouput power on my meter less than a watt any help woud be appreciated.
View Articleany mods available 4 cobra 135xlr channel & power
have a cobra 135xlr that i have had for at least over 20 years. its factory just as it was out of the box. frankly its one of the best radios that i have ever owned receive and transmit is excellent...
View ArticleNot sure what the mod is called to broadcast on multiple channels...
Anyone know what the mod is called and what it consists of? Of course it'll differ from radio to radio. I just wanted to do a little reading on it to have something to play with. Any help would be...
View ArticleAnyone have the 756 pro III?
I see that when I put the volume at 1 o'clock on a received signal, the audio starts distorting. Its not really that loud, but it starts cracking up. I use a external speaker with 2 6" and a tweeter...
View ArticleCB Milage Limit
Here is a question. I am running a perfectly legal radio with NO attachments just my 4 watts and am on SSB hearing DX come in. I hear someone from Texas. He is using a legal radio. By means of mother...
View ArticleFor Sale: 6 and 10 Meter Dipoles with Baluns and Coax
I have a pair of dipoles (6 and 10 Meter), both with 1:1 baluns. These are made by Frequency Devices Inc. Paid $36.95 for the 10 meter, and $34.95 for the 6 meter on Ebay. Also have two 50' lengths of...
View ArticleKenai Educational Media, Inc. Licensee of Station KIBH-FM
Kenai Educational Media, Inc., holder of license KIBH-FM was found to have nine violations, including an EAS violation, following an inspection by field personnel. This NAL proposes a $66K fine for...
View ArticleDouble Extended Zepp
I am thinking about making a Double Extended Zepp antenna for CB. I'd like to be able to get away without using an antenna tuner. (don't have one) I am thinking of using: two 0.64 wave length elements...
View ArticlePalomar Electronics Max-Mod. Spoiler alert!
A check of the Palomar Electronics web site turns up only two products. Their new mike and a fat plastic PNP power transistor marked "Max-Mod"....
View ArticleINTERMITTENT DROP-DOWN ON RECEIVE SONAR FS 2340
The receive on my FS 2340 occasionally drops down about one s unit. This happens whether the transceiver is cold or hot. It immediately comes back up when I quickly key and un key the microphone. I...
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