Simaudio Moon Evolution W-7 power amplifier Specifications

Sidebar 1: Specifications

Description: Solid-state, dual-mono stereo power amplifier. Inputs: 1 pair unbalanced (RCA), 1 pair balanced (XLR). Outputs: 1 pair WBT binding posts. Comms: RS-232 port, 12V trigger input and output. Rated power output: 150W into 8 ohms, 300W into 4 ohms, 600W into 2 ohms (all 21.75dBW). Maximum output voltage: 34V. Maximum output current: 42A peak, 18A continuous. Voltage gain: 31dB. Input impedance: 47.5k ohms. Input sensitivity: 980mV for rated power. Frequency response: 10Hz–200kHz, –3dB. Channel separation: 105dB at 1kHz. Output impedance: <0.01 ohm. Signal/noise: 106dB ref. full power. Harmonic distortion (20Hz–20kHz): 0.015% at 1W, 0.04% at 150W. Intermodulation distortion: unmeasurable. Slew rate: 42V/µs. Power consumption at idle: 40W.
Dimensions: 18.8" (478mm) W by 7.4" (188mm) H by 17.5" (445mm) D. Shipping weight: 85 lbs (38.6kg).
Serial Number Of Unit Reviewed: J454103.
Price: $8900. Approximate number of dealers: 80. Warranty: 10 years.
Manufacturer: Simaudio, 95 Chemin du Tremblay Street, Unit 3, Boucherville, Quebec J4B 7K4, Canada. US: Simaudio Ltd., 2002 Ridge Road, Champlain, NY 12919. Tel: (877) 980-2400, (450) 449-2212. Web:

95 Chemin du Tremblay Street, Unit 3
Boucherville, Quebec J4B 7K4
(877) 980-2400