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PENDING SALE- PURIFI 1ET400A STEREO Amp by VTV Amplifier, Class D w/ Sparkos OpAmp upgrade, 425 watt Photo #2955937 - US Audio Mart
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PENDING SALE- PURIFI 1ET400A STEREO Amp by VTV Amplifier, Class D w/ Sparkos OpAmp upgrade, 425 watt Photo #2955934 - Canuck Audio Mart
SparkoS Labs - Been effing around with some tube stuff lately. This is an input buffer design for Hypex and Purifi based class D amplifiers designed in conjunction with VTV amplifiers. But
Buckeye Amps 3-Channel Purifi 1ET400A Amplifier Review - Is Class D the Future of High-Performance Audio? | AVS Forum
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