MOON by SimAudio W5.3 SE Power Amplifier

Name: MOON by SimAudio W5.3 SE Power Amplifier
Brand: The Music Room
SKU: 97240
Price: 2699.0 USD
Availability: InStock

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$8,500.00 (68% Off Est. Retail)

From $2,699.00

$8,500.00 (68% Off Est. Retail)

$2,699.00

From $2,699.00

$2,699.00

+$99.00 Shipping to contiguous US.
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Product Highlights

Delivering 175 watts per channel into 8 ohms, 350 watts into 4 ohms, and 700 watts in bridged mono mode with 38 amperes peak current (20 amperes continuous), the MOON by Simaudio W5.3 SE is an exceptional stereo power amplifier. Built with fully balanced differential circuitry and operating in pure Class A for the first 5 watts, this Special Edition amplifier features an oversized power supply, zero overall feedback, and tightly matched bipolar output transistors. Its rigid chassis minimizes vibration, featuring balanced XLR and single-ended RCA inputs plus 12V trigger integration.

Audio reviewers and enthusiasts praise the W5.3 SE for combining the fluid midrange warmth of fine tube amplification with the authoritative bass control and speed of high-end solid-state. Critics highlight its lightning-fast transient response, precise soundstaging, and effortless microdynamic resolution. Owners frequently note its rock-solid reliability, cool-running performance under difficult loads, and ability to reveal complex musical detail without fatigue.

Whether driving demanding speakers or uncovering subtle textures in your favorite recordings, this amplifier delivers an ideal balance of raw power, delicate refinement, and bulletproof construction. Adding the W5.3 SE to your system ensures a reference-grade listening experience that effortlessly bridges muscle and musicality for endless listening enjoyment.

Brand	MOON by Simaudio
Type	Power Amplifiers
MSRP	$8,500.00
SKU #	97240
Serial #	M6515874
Cosmetic Rating	8 - Very good condition with minimal visible cosmetic wear including a couple of faint nicks on the top edge of the faceplate and signs of wear along the backplate. These cosmetic blemishes do not affect the sound quality of the unit.
Functional Notes	Operational condition of this item is excellent, fully tested and no issues found.
Age	Unknown
Owners	1
Service History	None

Amplifier, Power Cable, Manual, Factory Packaging

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