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Moon By Simaudio 641 Integrated Amplifier
Product code:
641 Integrated Amplifier
Available For Demonstration In Store
Availability
In Stock
£11,000

Features
- MDCA – MOON Distortion-Cancelling Amplifier
- MOON Transistors
- Dual Mono Configuration
- M-VOL3 – 3rd Generation Improved Electronic Gain Control
- MOONLink
- 4.3’’ LCD Color Graphic Display
In the Box:
- Owner’s manual
- AC power cable
- BRM-1 intelligent remote control
- 1 spare fast-blow fuse
- MOONLink
- Warranty and product registration information (USA and Canada only)

Specifications
Output Power (Stereo 8 Ω) | 125W |
Output Power (Stereo 4 Ω) | 250W |
Input Sensitivity | 300mV – 6V |
Input Impedance | 22 kΩ |
Gain | 37dB |
Frequency Response | 2 Hz – 90 kHz (+0 dB / –3 dB) |
Crosstalk | –109 dB |
Signal to Noise Ratio | 109dB |
Total Harmonic Distortion + Noise (@ 1W) | 0.008% |
Total Harmonic Distortion + Noise (@ 125W) | 0.003% |
Intermodulation Distortion | 0.06% |
Damping Factor | 700 |
Power Consumption (Idle) | 38W |
Power Consumption (Full Power Standby) | 37W |
Power Consumption (Low Power Standby) | 2.5W |
Shipping Weight | 26kg |
Dimensions | 48.1 x 10.2 x 46.5 cm |

Description
641 Integrated Amplifier
Design features
MDCA – MOON Distortion-Cancelling Amplifier
MOON Transistors
Dual Mono Configuration
M-VOL3 – 3rd Generation Improved Electronic Gain Control
MOONLink
4.3’’ LCD Color Graphic Display


Centerpiece
A thrilling integrated amplifier and gateway to the North Collection.
Performance
M-VOL3 volume control and no global feedback MDCA circuit raise sonic level to new heights.
Wholistic
Trickle-down technologies and stunning North Collection style.
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Additional information
Colour | 2-Tone |
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Warranty
Backed with a 10-year Moon By Simaudio warranty