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Thanks, Curt for reminding me about ubitx.com. Found what I needed there.

John, many have done same and found that many toggle switches will fit. Until then okay to jumper it and use the power connection to turn it off with a pull. Check ubitx.com for case assembly

I have been looking all over, but cannot find a good assembly guide for this case. Can anyone point me in the right direction?

Thanks Evan I think I missed that entire part about the separate config for HF frequencies!? It works great just tried it on my attic 40/20 fan dipole! You probably just saved me from wasting some

I had also tried an rtl-sdr and was able to get it to show a spectrum for my ubitx, however the front end is overloaded fairly easily.? The secret in SDRSharp (SDR#) is to only use the "Direct

Thanks Raj for your help! I keep R60 installed as I have some electrets I might want to use. I have to say a compressor like this Vogad really helps. As Barry suggested it fits well with the ubitx. It

Should be OK! Tomstone R60 and connect direct if you don't want backward compatability with the original mic provided.

You are welcome. Merry Christmas and Happy New Year! Evan AC9TU

Should be the same value of C60 or is it fine also a lower value 0.47uf?

Solved! The blocking cap was too big! I added in series a 0.47uf electrolytic and the problem vanished. I chose that cap because it is a lower value than C60. I don't fully understand it but it

Change to 1uF .

I see a lot of posts where Amateurs are complaining about distorted sound. I have been through that with everyone of our ubitx radios. Once the frequency display has been calibrated I have seen bfos

Yep I was thinking about the varying the signal generator frequency/scope idea.? I wonder if there is a way without disconnecting T2 - adding some resistance or impedance of some sort to match the

47uF rated at 35v

what is the value ?

Actually when it becomes stuck if I wait let's say 20seconds then it works again.

Hi Evan, thank you for the crucial hint. I found the entry in Ians Code from line 1156 and edited it. See there, all the settings that I have previously made in memory manager were taken. Thank you

I ordered the kit from the ubitx.net link on spectral purity:?https://ubitx.net/spectral-purity/ I am assuming that it will include the correct devices. Thank-you for your

I hope you ordered the right ones like in the pic! They are shielded and have a resistance of 2 ohms. TDK-EPCOS type is what I used and also some marked S+M ! Raj

Check voltages in audio stage and vogad when the audio is gone. That should tell you where to look!