Michi S5

The robust S5 stereo amplifier, built on the dual-mono principle, produces 500 W/channel in Class AB into an 8 Ohm load and up to 800 W/channel into a 4 Ohm load. Each channel has its own rugged transformer, which is manufactured in-house.

• Maximum output power: 800 W/Ch (4 Ω)
• Continuous output power: 500 W/Ch (8 Ω)
• Total Harmonic Distortion (THD): <0.008%
• Frequency response: 20 Hz - 20 kHz (+0 dB, -0.15 dB), 10 Hz - 100 kHz (+0 dB, -0.4 dB)
• S/N ratio (IHF "A" weighted): 120 dB
• Intermodulation Disturbance (60Hz: 7kHz, 4:1): <0.03%
• Damping coefficient: 350
• Channel separation: > 65 dB
• Gain:
  • Unbalanced (RCA): 28 dB
  • Balanced (XLR): 24 dB
• Input impedance:
  • Line level inputs (RCA): 12.5 kΩ
  • Line level inputs (XLR): 100 kΩ
• Input sensitivity:
  • Line level inputs (RCA): 2.6 V
  • Line level inputs (XLR): 4.2 V
• Dimensions (W x H x D): 485 x 238 x 465 mm
• Front panel height: 220 mm (5.25 inches)
• Power consumption: 1200 W
• Standby consumption:
  • Normal: <0.5W
  • Network wakeup: <2W
• Net weight: 59.9 kg