***de 9 Mexico 2 Ocean David Yesterday***
"Work active at 10m, 20m, 30m, 40m, 80m & also 2m band..all band worked at FM, SSB & PSK31 also CW modes..hpe can see u down the log & highly appreciated to work with me at the band"
"I'm worked seriously at 10m, 20m & 40m on my HF mobile station right now, please do not hesitate to answer if u hear my call, i'm always calling CQ DX during mobile"

Monday, December 5, 2011

ECC83

2pcs. TeleFunken ECC83 Tube

Originally come with Bugera 12AX7T Tube

Tube removed

Replaced with TeleFunken ECC83 Tube

Done

Just received 2pcs. Telefunken ECC83 tube from US, bought from ebay..Not waiting too long, I straight take & open MIC-200 to change the original tube to new one..Originally this MIC-200 using Bugera 12AX7T Tube but advice by a few members have to change & use ECC83..So, try to find at ebay, finally got this TeleFunken..Below some audio recording using Bugera vs TeleFunken :

video

p/s : Please using headphone to hear the different..

73/88 de 9M2ODY

1 comment:

  1. Ody, do you have MIC200 schematics diagram ??
    TNX 73 !!!

    ReplyDelete