{"product_id":"rotel-michi-s5-mki-dual-mono-stereo-power-amplifier-excellent","title":"Rotel Michi S5 MkI Dual Mono Stereo Power Amplifier EXCELLENT","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\" aria-level=\"4\"\u003e\u003cstrong\u003eRotel Michi S5 MkI Dual Mono Stereo Power Amplifier EXCELLENT\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eItem Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\/Model:\u003c\/strong\u003e Rotel Michi S5 (MkI)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Solid-state, dual-mono (dual monoblock architecture) Class AB stereo power amplifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e 500W per channel into 8 ohms, 800W per channel into 4 ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Dual custom-engineered, in-house manufactured 2,200VA toroidal transformers (one per channel) in individual epoxy-filled enclosures to eliminate noise and vibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacitors:\u003c\/strong\u003e Bank of four British-made bulk storage capacitors delivering 188,000µF of instantaneous energy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Stage:\u003c\/strong\u003e 32 high-current output transistors mounted between large external heat sinks and an internal cooling tunnel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Harmonic Distortion:\u003c\/strong\u003e Less than 0.008%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntermodulation Distortion:\u003c\/strong\u003e Less than 0.03% (60Hz:7kHz, 4:1)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamping Factor:\u003c\/strong\u003e 350\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal-to-Noise Ratio:\u003c\/strong\u003e 120dB (A-weighted)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20Hz-20kHz (+0dB, -0.15dB); 10Hz-100kHz (+0dB, -0.4dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Gain:\u003c\/strong\u003e 24dB (XLR), 28dB (RCA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Sensitivity:\u003c\/strong\u003e 4.2V (XLR), 2.6V (RCA) at full rated output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e 100k ohms (XLR), 12.5k ohms (RCA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e 1 balanced XLR, 1 single-ended RCA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker Terminals:\u003c\/strong\u003e Michi custom, high-current 5-way rhodium-plated binding posts (2 pairs, suitable for bi-wiring)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Speaker Impedance:\u003c\/strong\u003e 4 ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Connections:\u003c\/strong\u003e Ethernet\/IP, RS232, and 12V trigger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Front-panel color display\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 1200W maximum; standby under 0.5W (under 2W with network wakeup)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Matte black anodized aluminum with black acrylic front panel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 19\" W x 9.375\" H x 18.25\" D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 132 lbs (59.9kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Excellent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBox:\u003c\/strong\u003e  No Original Box, but Professionally Packed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSummary:\u003c\/strong\u003e\u003cbr\u003eUp for sale is a Rotel Michi S5 dual-mono stereo power amplifier, in excellent condition. As the flagship stereo amplifier in Rotel’s statement Michi line, the S5 is built like two monoblocks in one chassis, with a pair of massive 2,200VA toroidal transformers (one per channel) and 188,000µF of British-made bulk capacitance feeding 32 high-current output transistors. The result is 500 watts per channel into 8 ohms and 800 watts into 4 ohms, along with a damping factor of 350 and a 120dB signal-to-noise ratio for tight, controlled bass and a remarkably quiet background. Balanced XLR and RCA inputs, rhodium-plated 5-way binding posts, a front-panel color display, and Ethernet\/IP, RS232, and trigger control make it equally at home in a dedicated two-channel room or a custom-integrated system. Reviewers have called it one of the most capable stereo amplifiers in its class, with the headroom to drive nearly any speaker with ease. A true heavyweight at 132 lbs, and a standout choice for the serious high-end system. Shows excellent condition with no notable wear.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWe do take trade-ins, so please contact us if you wish to do so.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease make sure to thoroughly inspect item photos for cosmetic condition.  We do try to describe the item as accurately as possible, so if you have any questions about cosmetic condition please message us.\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Rotel","offers":[{"title":"Default Title","offer_id":67967604260924,"sku":null,"price":6495.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/9573\/9452\/files\/11446.jpg?v=1794424770","url":"https:\/\/3maaudio.com\/products\/rotel-michi-s5-mki-dual-mono-stereo-power-amplifier-excellent","provider":"3mA High End Audio","version":"1.0","type":"link"}