Sophia Electric magical sounding Classic II 300B tubes (an improved version of the original Classic 300B tubes) for the audiophile community. Over 6 years in the making and multiple voicing revisions, Richard is ready to release a new Sophia Electric product with a signature magical sound.
Three color options are available for the Classic II 300B tubes: clear glass with white ceramic base, clear glass with black base, and blue glass with blue ceramic base.
- Option 1: $999.99 per Grade A matched pair with one year warranty.
- Option 2: $899.99 per Grade A matched pair with 30 days warranty.
- Option 3: $799.99 per Grade B matched pair with one year warranty.
- Option 4: $699.99 per Grade B matched pair with 30 days warranty.
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