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Sophia Electric Unknown - Sophia Electric 91-01 300B single ended mono-block amplifiers

$1599
New $4,999
For sale a pair of Sophia Electric 91-01 300B single ended mono-block amplifiers with Electro-harmonix 300B TUBES. I purchased these amps a little less that 2 years ago and they have been used sparing...
Posted: 1 day ago
US Audio Mart
#Sophia Electric #TubeUSA

Sophia Electric Unknown - Sophia Electric 91-01 300B SET Monoblocks

$3275
Sophia Electric 91-01 300B SET Monoblocks in perfect condition, one new tube set with less than 10 hours on them, spare tube set with unknown hours. They come from a smoke free, pet free, kid free env...
Condition: 9/10
Posted: 11 days ago
US Audio Mart
#Sophia Electric #TubeUSA

Sophia Electric Unknown - Matched Pair Of Sophia Electric Classic 300B Tubes

$600
I purchased these tubes new from Sofia Electric Electric of 2018 and they have been installed in my Sophia Electric Model 91-01 300B mono amps since then. They very closely approximate the sound of th...
Condition: 9/10
Posted: 14 days ago
US Audio Mart
#Sophia Electric #TubesUSA
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