wilsonzxj
    
Posts: 4295

I love YaBB 1 Gold!
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siemens e88cc e188cc 6922 grey shield gold pin
« on: February 3rd, 2019, 10:24pm »
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siemens e88cc e188cc scc88 6922 7308 6dj8 grey shield gold pin strong pair--$150 test results--104/98, 104/104 https://imgur.com/a/9YQCYz1
tight in the low and mid frequencies, and the high mids and the top end are smooth and open without harshness. This is basically the "civilian" version of the rare Cca tube. These have been rated by audiophiles as good if not better than the famous Telefunken 6922, and rivalling the famed Amperex 7308 white label tubes
tubes are tested on tv-7 tube tester use by U.S army and airforce where minimum good for 6dj8, ecc88, e88cc is 62/62. strong start around 85/85
interest call/sms/watsapps/email--91454638-wilson/ wilsonzxjtube@gmail.com (overseas and local registered postage services are available)
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