641 Integrated Amplifier

Name: 641 Integrated Amplifier
Brand: Canadian High-End Audio Manufacturer | MOON by Simaudio
SKU: SKU-56c387423360
Price: 9860 USD
Availability: InStock
Rating: 5.0 (5 reviews)

$9860 ~~$14500~~ In stock

Category: Collection North

The MOON 641 is the centrepiece of any audio system, housing a preamplifier and a power amplifier in a single unit. This thrilling entry point to the North Collection is a truly stunning integrated amplifier showcasing premium MOON design and the latest audio technologies.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Chloe ★★★★★ Oct 13, 2026

I swapped a separate preamp and power amp for this thing and the noise floor dropped to nothing. Vocals sit dead center now, and I'm hearing reverb tails on old records I never noticed before. The built-in preamp section alone is worth it.

Daniel ★★★★★ Sep 15, 2026

One box instead of two and honestly I don't miss the separates at all. Having the preamp and power amp in a single chassis keeps the shelf clean, and it drives my towers without breaking a sweat.

Jason ★★★★★ Sep 14, 2026

Swapped out two separate boxes for this integrated and honestly the noise floor is just gone—dead silent between tracks. One box doing preamp and power amp duties also freed up a shelf, which my rack badly needed.