TEF 6686 vs Tecsun PL-390: comparison for interference & selectivity
Ғылым және технология
A comparison between the TEF 6686, & what was my best portable FM DXing radio the Tecsun PL-390. The TEF 6686 won here thanks to its narrower & dynamic bandwidth filters. The Tecsun PL-390 only has one bandwidth filter for the FM band & could not reduce interference when needed.
I had to edit out some parts where I am tuning back & forth with both radios because of music played on the stations & copyright notices.
00:00 Introduction
00:06 TEF 6686
00:49 Tecsun PL-390
01:35 TEF 6686
Пікірлер: 16
Great comparison between the two devices John, thank you :) Cheers 73!
@mutezone
10 ай бұрын
Your welcome. 73s.
looks good i will keep my order open will take some days to come
@mutezone
11 ай бұрын
Excellent. You will enjoy the TEF 6686.
Great comparasion ! No one radio cannot beat TEF6686 as i said (from my personal experience i have Tescun too) in selectivity and sensitivity without any hard modification , even in that case they will be equal ! :) )) You will love yourTEF6686 radio a lot my friend just as myself and almost every DXer who i know and who buyed him! ! 73!
@mutezone
11 ай бұрын
Thank you very much. The more I use the TEF 6686, the more I am impressed as it continues to give great results. 73s.
@goranjovic3174
11 ай бұрын
@@mutezone yes i'm glad that you impressed just as i'm still more and more ! I'm glad that i helped little to you that faster see his real DX capabilities ! It is , veryy likely pobably the best FM DX radio made ever! 😊😎🤗Real FM DX beast! 🥰
Interesting! I would like to see a comparison even knowing that I would lose, especially in selectivity. There are no doubts about the Tef 6686, I wanted to buy it, I'm just afraid that it will break down in a few months. How far is France Musique?
@mutezone
11 ай бұрын
Selectivity is what I tested here, & the TEF 6686 won. The TEF 6686 seems a solid radio, I doubt it will break down in a few months. I have Made In China radios that are still doing good after so many years. The France Musique relay from Caen on 95.6 MHz was about 220 km / 135 miles from my location.
@pr_dx
11 ай бұрын
Yes, I only heard a few complaints mainly about the buttons and antenna, but others are fine with the receiver even after months, although we have to consider that we tinkered a lot. Although, problems you can find with any radio, even the most reputable ones. The older single-speaker version, at least in terms of the cabinet, appears to be quite sturdy.
Can you try PL-390 and Radio IC NXP TEF 6686 FM DX comparison very weak signal between two radios 🤔
@mutezone
11 ай бұрын
I already have and they are almost the same. I will upload a video soon comparing the two.
@pr_dx
11 ай бұрын
@@mutezone with the 310et I believe the same, without the amplifier turned on, of course.
Wow tef 6686 reception is awesome Tef 6686 reception is better degen de1103
@user-cr5uo1yi7y
9 ай бұрын
В 2-3 раза теф привосходит денег лично слушал правда на фм
With setting Auto BW on manual in kHz you will got even clearer that low signal radios who are between much stronger radiois and even RDS! :) )) NO one portable radio excvept some SDR on PC as Airspay Discovery HF+ cannot do that ! :) My blue TEF6686 even have amazibng LNA amplifier see my videos . I have new with comparasion LNA ON and OFF :) LNA not intefered radios !