Hola LMN mantieneme al tanto
Yo mande a armar unos cables balanceados rapco con conectores neutrik a ver si con eso mejoro el tema, y en vez e que sea TRS pedi que sea XLR Macho que tambien tiene para XLR macho el VXT4.
Veremos que sucede, lo que consegui que alguien pudo solucionar es esto, pero no lo entiendo bien que hizo:
Great sound, horrible radio interference, March 2, 2009
This review is from: KRK VXT4 Active Studio Monitor - 4 Inch, 45 Watts (Electronics)
I so wanted to like these speakers, I listened to them extensively, among with other speakers of the same price tag, before I bought them and they were clearly the winners. I bought a pair along with 2 Mogami Gold TRS calbes, about $50 dollars a cable, good stuff. When the speakers arrived I plugged them in and as soon as I connected the speaker cable (6ft) to them I started listening to radio! I didnt even connect them to my audio interface (Audio Kontrol 1 from Native Instruments no less). I could listen clearly to a radio station. I thought that the Mogamis were defective and switched them around but both speakers had the same problem with different cable configurations. I was devastated. I looked on the web and sure enough other people have complaints about the poor shielding of this speaker. And it is not any ground loops since the minute I remove the speaker cable there is no humming noise and they are super silent. After reading some articles I started some shielding experiments with aluminum foil and to my surprise I made the following discovery. When there is an electrical connection through the foil from the push pin of the XLR/TRS combo jack in the back of the speakers with one of the little switches in the back of the speaker the interference goes away. Wow! I cant believe that KRK didnt do its homework shielding these great speakers properly. I have read on the web that some people have actually opened them up and installed tin foil along the sides of the speakers. I am not sure I am going to go that far. I am calling KRK and see what they have to offer as a solution but most probably I am returning them back. Such a same. The sound is really great, so much clarity and punch out of these speakers but the interference problem is really intolerable.
a ver si tu entiendes que quiso hacer, y si puedes explicar que es eso que hiciste de poner aluminio en el TRS y en el tornillo que no entendi bien, mientras no sea desarmar el parlante estoy dispuesto a todo