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Yavor 14/02/2019
Yup, there are two versions of this product. The newer version has the USB connector on the same side as the audio and mic. It has a USB audio interface and produces just over 10MW of power output. Plenty to go 100 ft. if you solder on a 30 inch wire antenna. The old version is the version above. It has extremely low output power and does not have a USB audio interface. It will power through the USB connector, but that's it. Both versions are off frequency by 20-30khz. Since an FM signal is 150khz wide, it's not going to cause a significant problem. You can bring them back to < 3khz off freq by adding a trim-cap to the main crystal and adjusting.(abt. 5PF) Audio is great and these are still a steal at this price. I'm just disappointed to be shipped 4 of these older model that do not reflect the specifications shown above.
Comments (1)
  • Banggood Dear Yavor,Thank you for choosing Banggood and sorry for the inconvenience caused.Could you please tell us more information about your problem with this link? will do our best to assist you after we receive the email.Thanks for your understanding and have a nice day. Best regards,Banggood Team

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