Home › Forums › temp › Shortwave ISM Band Transmitter on E-Bay › Pre-built lowpower E-bay SW transmitter RECEIVED & TESTED!
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Got mine 2/21. Anyone else get their’s yet? Nice carrier — seems to be about 100mw — but the audio is terrible. I’ve tried 3 different audio sources, 2 at line level and 1 headphones output — all of them create major gross distortion no matter where the audio gain control is set. I must give credit to the builder in Turkey, however….he’s very willing to help me work out this problem. If we can clear up the distortion, I’ll be ready to test it on the air in about a week. If we can’t — back it goes. The distortion is BAD. Worst I’ve heard in any transnmitter. (Yes, I changed over to battery power in both the transmitter and the audio sources in case it was a power supply problem — distortion still persists. Also couldn’t find any ground loop problem.) Please post your experiences —- I will keep the forum updated.