Rotel Michi S5

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Stereo Power Amplifier

The Michi S5 Stereo Amplifier delivers 500 watts per channel into 8 ohms loads with exceptional audio performance. The dual monoblock design features twin, oversized, in-house manufactured toroidal transformers, ensuring exceptional bass energy, precision, and control in an elegant design.


  • 2 x 500 Watts of robust power
  • Class AB amplifier design
  • Patented British bulk storage capacitors
  • Massive power supply using Dual Toroidal Transformers
  • Balanced XLR inputs


The Michi S5 Stereo Power Amplifier is a top-of-the-line linear amplifier producing 500 watts of Class AB power at 8 ohms and over 800 watts at 4 ohms. Its dual monoblock architecture houses twin, custom-engineered, oversized 2,200 Volt Amp toroidal transformers in separate epoxy filled enclosures for noise and vibration reduction. With 188,000uF of bulk storage capacitors and 32 high current output transistors, it delivers remarkable bass energy, precise detail, and control even under the most challenging load conditions.


The S5’s audio performance reflects meticulous engineering from product concept to production, showcasing rigorous design reviews, component evaluation, and sonic tuning. It upholds accuracy and the promise of delivering captivating audio worthy of the Michi brand.


This amplifier is complemented by an elegant industrial design, featuring a front panel color display and Michi’s exclusive custom high current 5-way rhodium plated binding posts. The included remote control ensures easy setup and operation, supported by RS232 and Ethernet connections for seamless integration with popular control systems.

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