Willsenton R-800i Single Ended Class A Amplifier Vacuum Tube Integrated Amplifier 50W+50W 300B + 805. The R-800i series integrated amplifier uses two 300B tubes to drive various vacuum tubes for single-ended class A amplification.
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Willsenton R-800i Single Ended Class A Amplifier Vacuum Tube Integrated Amplifier 50W+50W 300B + 805. The R-800i series integrated amplifier uses two 300B tubes to drive various vacuum tubes for single-ended class A amplification.
eBay
The R-800i series integrated amplifier uses two 300B tubes to drive various vacuum tubes for single-ended class A amplification. It comprises a dual triode ECC83S and two 6SN7 signal amplification and driving tubes.
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