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Power amplifiers mono — Rotel Michi M8
Description, images, technical data and specifications
Rotel Michi M8
Image source — © Rotel
The Michi M8 is a flagship mono power amplifier from Rotel, part of the brand's premium Michi range, built with extraordinary output and an exceptional damping factor. The Michi M8 represents Rotel's most ambitious current statement in monoblock power amplification.
Key specs that matter
Input sensitivity is 3mV via XLR or 1.85V via RCA, with input impedance at 100k ohms balanced or 12,500 ohms single-ended. Output power is a staggering 1,080W into 8 ohms, rising to 1,800W into 4 ohms - an extraordinary figure for a monoblock amplifier. Gain is 30dB via XLR or 34dB via RCA. Signal-to-noise ratio reaches 120dB, with total harmonic distortion plus noise under an exceptionally low 0.018% with full global feedback, and damping factor at 200. At 485 x 238 x 465mm and 59.1kg, the Michi M8 represents a massive monoblock commitment.
Sound and use context
Expect exceptional power delivery and control reflecting the extraordinary 1,080/1,800W output combined with the strong damping factor of 200 - this level of authority suggests a design capable of driving virtually any loudspeaker load without strain or compression.
Pairing
The extraordinary 1,080/1,800W output suits any loudspeaker load with real authority, including the most demanding, lowest-sensitivity designs available.
Alternatives
Rotel's broader Michi amplifier catalogue offers alternatives for buyers wanting a different chassis configuration within the same flagship-tier engineering philosophy.
Key specs that matter
Input sensitivity is 3mV via XLR or 1.85V via RCA, with input impedance at 100k ohms balanced or 12,500 ohms single-ended. Output power is a staggering 1,080W into 8 ohms, rising to 1,800W into 4 ohms - an extraordinary figure for a monoblock amplifier. Gain is 30dB via XLR or 34dB via RCA. Signal-to-noise ratio reaches 120dB, with total harmonic distortion plus noise under an exceptionally low 0.018% with full global feedback, and damping factor at 200. At 485 x 238 x 465mm and 59.1kg, the Michi M8 represents a massive monoblock commitment.
Sound and use context
Expect exceptional power delivery and control reflecting the extraordinary 1,080/1,800W output combined with the strong damping factor of 200 - this level of authority suggests a design capable of driving virtually any loudspeaker load without strain or compression.
Pairing
The extraordinary 1,080/1,800W output suits any loudspeaker load with real authority, including the most demanding, lowest-sensitivity designs available.
Alternatives
Rotel's broader Michi amplifier catalogue offers alternatives for buyers wanting a different chassis configuration within the same flagship-tier engineering philosophy.
Specifications
Model name
Michi M8
Input sensitivity (mV)
3 (XLR) + 1.85 (RCA)
Input impedance (balanced) (Ω)
100 000
Input impedance (single-ended) (Ω)
12 500
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
Max current (A)
N/A
Output power (8Ω) (W)
1080
Output power (4Ω) (W)
1800
Gain (dBu)
30 (XLR) + 34 (RCA)
Frequency response low +/- 3dB (Hz)
20
Frequency response high +/- 3dB (Hz)
20 000
Signal to Noise Ratio (dB)
120
Total Harmonic Distortion + Noise (0% global feedback) (%)
N/A
Total Harmonic Distortion + Noise (100% global feedback) (%)
<0.018
Max power consumption (W)
N/A
Damping factor
200
Dimensions (mm)
485 × 238 × 465
Weight (kg)
59.1
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