Views 95,551 Keces S300+ Stereo HIFI Power Amplifier – Speaker Utopia Sound MasterKeces S300+ is a $3499 USD high-end flagship Stereo HIFI Power Amplifier, with both Balanced and Unbalanced inputs, High and Low Bias modes, and with a power consumption of up to 1000W, able to use Loop Triggers, designed … Continue reading Keces S300+ Stereo HIFI Power Amplifier – Speaker Utopia Sound Master