OP is sold...Thank you!

Very nice condition...Works great...Internal AA battery tray...No crystals...DC jack disabled but easily enabled...$125 shipped...CONUS only...PayPal only...Thanks for looking...Jim WB2LHP

I have an unbuilt Ozark Patrol receiver for sale...Just as it came in the mail...$40 shipped CONUS only...Paypal only...First come first served...Thanks for looking...Jim WB2LHP

Dwayne...My mods are listed in the Murania subgroup...There are 3 or 4 postings in the thread...Be sure to read them all as I had some typos in the postings...GL...Jim WB2LHP

After some experiments tonight, it seems the TA7642 is optimized for the AM broadcast band frequencies...Any stations heard on 49 meters were extremely faint...I would recommend the Ozark Patrol for s

So, of course, I made a mistake...Fat fingers and old eyes...I mistyped the total number of turns for L1...It is 61 turns, not 51 turns...My tap is 14 turn from the top of the coil if you want to expe

Hello Dwayne...The answer to your question is somewhat long but please bear with me... First, I always suggest starting with a working radio before undertaking any changes...The results I came up with

Hi Dave...The short answer is "maybe"... I've been thinking about this myself...According to the data sheet, the TA7642 tops out at about 3MHz but I have read where people have used them at frequencie

I agree with Paul...Anyone who grew up listening to AM radio should build one of these kits...It's easy and fun...I enjoy DXing with the radio at night like I did when I was a kid...This is a high qua

Here are some additional mods for the Murania radio...These are easy to do and are completely reversible without hacking the radio... Reduced audio distortion... In addition to my previous post regard

Thanks Dick!

Can anyone tell me what the dimensions of the Ozark Patrol are?...I searched the OP page but couldn't find a spec for this...Many thanks...Jim WB2LHP in MI

That's great Larry...I'm glad it worked well for you...The loop antenna is a great idea...You could add an external wire antenna to the Murania by loose or capacitive coupling to the input of the TA76

Thanks Paul!

Thanks Dave...I would really like to know your impressions of the mod...I love the radio...Too much fun!...73 Jim WB2LHP

Here is a simple mod that will produce better performance from the very fine Murania radio...It is completely reversible and requires no hacking of the radio... I live 5 miles from a 50kW AM station w