Moon by Simaudio Dual-Mono Reference Two-Channel Power Amplifier - 860A v2 (S)

Moon by Simaudio Dual-Mono Reference Two-Channel Power Amplifier - 860A v2 (S)

Moon by Simaudio Dual-Mono Reference Two-Channel Power Amplifier - 860A v2 (2-Tone)

Moon by Simaudio Dual-Mono Reference Two-Channel Power Amplifier - 860A v2 (B)

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Literature

Exceptional transparency

The MOON 860A v2 Power Amplifier is a balanced differential dual-mono Power Amplifier that provides both exceptional transparency and a remarkable musical soundstage.

A true evolution

A true evolution on earlier designs, and incorporates trickle-down technologies from the massive 888 Power Amplifier.

225W per channel

450W at 4 Ω and 750W in monaral mode

Design features

  • Monaural operation via rear-panel switch.
  • DC-coupled design with DC-servo control for greatest transparency.
  • Switchable AC-coupling for best match with a variety of preamplifiers.
  • Output stable into any load impedance.
  • Class A power output up to 5 watts.
  • Very high damping factor for superior musical dynamics, speaker control and refined harmonic accuracy and timbre.
Specifications
Output Power at 8Ω225 W per channel
Output Power at 4Ω 450 W per channel
Output Power - Monaural mode at 8Ω750 W
Input Sensitivity1.2V
Input Impedance47,500Ω
Gain31dB
Signal-to-noise Ratio110dB @ full power
Frequency response (full range)10Hz - 100kHz +0/-3.0dB
Crosstalk @ 1kHz-110dB
THD (20Hz - 20kHz @ 1 W)0.005%
THD (20Hz - 20kHz @ 200 W) 0.03%
Intermodulation distortion0.006%
Power Supply Capacitance240 000 uF
Shipping weight90 lb / 40 kg
Dimensions (width x height x depth)18.75 x 7.5 x 17.5 in 47.6 x 19.2 x 44.5 cm