Added: 4 years ago
From: rogertangodotcom
Views: 35,321
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  • I own opne of these, and it works fairly well. The trick is to set it to where the LED is just flickering along with dits and dahs of the code. I don't recommend using the mic on the decoder, it doesn't work well. Your best best bet is to use a cable directly from the radio to the decoder. I mainly use the decoder to help me along in contests until I got my code copying speed up a bit. They work, at least mine does, but they do have their limitations.

  • I have found it useless on HF CW

  • I aver exactly with Tang. This device will read a computer soundcard producing CW, but that's about it. The mic is very insensitive, the fine-tuning controls are located on the back and are hard-to-adjust trimmers. I have not yet met anybody who has found this device useful. Basically the only CW you want help with is the CW this thing will never in a million years read. Unfortunately, I own one.

  • I tend to agree with your observations, thanks for posting.

  • I just bought one used from ebay. Slapped in a new battery. placed the reader near the computer speaker and copied exactly to the tee the same message as w4inf sent. I'm impressed. Thanks.

  • I am glad it worked for you, my success was vry limited. Thanks for viewing & posting, 73s!

  • thanks for the vid, ive always wondered how it works, makes me want to continue morse code learning- 73's

  • Do indeed pursue CW, its is a lot of fun, and very rewarding! However the MFJ decoder is mostly junk. Search Google for CWDecoderXP, its freeware and works a LOT BETTER! GL & 73

  • 73 OM

  • where can i get one?

  • Google MFJ-461, you will find it.. also on ebay.

    GL

  • cool thanks

  • I will give you mine it's a piece of crap

  • I agree, I got rid of mine shortly after getting it.

  • thank you for sharing the information about this thing..

    very helpful..

  • I have and works ok only without fading...

  • I just got mine, and it works great. Tnx for the demo.

    73, Curtis

  • Your welcome, glad I could be of help. 73-

  • Thanks for the demo. 73

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