A refined blend of power and musicality, the MOON 641 by Simaudio is a premium 2-channel integrated amplifier designed for the most discerning audiophiles. With elegant styling and cutting-edge circuitry, it delivers a deeply immersive, high-resolution audio experience.

125W of Ultra-Clean Power
Delivers 125W per channel into 8 ohms with exceptional control, clarity, and dynamic range—perfect for high-performance stereo systems.

MOONLink & M-VOL Volume Control
Features MOON’s proprietary volume control for ultra-precise adjustments and system integration through MOONLink technology.

Advanced Power Supply & Thermal Management
Engineered for maximum current delivery with low distortion, featuring efficient cooling for reliable long-term operation even under heavy loads.

Premium analog performance
Equipped with high-end analog inputs and outputs, the 641 is tailored for vinyl lovers and analog purists seeking uncompromised signal paths.

Exquisite Canadian Craftsmanship
Hand-assembled in Canada with top-tier materials, designed to last a lifetime with a 10-year warranty for peace of mind.

Project-Ready
Frequently chosen by Aura Design for seamless home automation and theater system installations.