> Sugden Audio Masterclass SPA-4 Class ‘A’ Stereo Power Amplifier
on August 9, 2012
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Sugden Masterclass SPA-4 Class ‘A’ Stereo Power Amplifier – 50 watts The Sugden Masterclass SPA-4 Class ‘A’ Stereo Power Amplifier has been developed to present a holographic three dimensional soundstage where the listener can almost walk in and touch the … Read More