MOON by Simaudio W-5.3SE Power Amplifier

Name: MOON by Simaudio W-5.3SE Power Amplifier
Brand: The Music Room
SKU: 98359
Price: 2399.0 USD
Availability: InStock

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$8,500.00 (72% Off Est. Retail)

From $2,399.00

$8,500.00 (72% Off Est. Retail)

$2,399.00

From $2,399.00

$2,399.00

+$85.00 Shipping to contiguous US.
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Product Highlights

The MOON by Simaudio W-5.3SE is a solid-state stereo power amplifier delivering 175 watts per channel into 8 ohms and 350 watts into 4 ohms with a 50-ampere peak output capability. Functioning as an uncompromising anchor for reference audio setups, this heavy-duty chassis operates with no overall negative feedback to preserve real-time signal speed and absolute tonal fidelity. The design incorporates dual custom toroidal transformers, precision-matched bipolar output devices, and pure Class A output for the first 5 watts before transitioning smoothly into Class AB. Fully balanced differential circuitry and decoupling technologies guarantee complete stability when driving exceptionally low speaker impedance loads.

Critical reviews highlight its remarkable ability to blend sweet, tube-like warmth with the raw control, speed, and grip expected from world-class solid-state designs. Audio reviewers praise its authoritative lower frequencies, emphasizing how effortlessly it projects visceral bass slam without obscuring fine inner detail or soundstage depth. Audiophiles consistently celebrate its dark, grain-free noise floor and smooth, fatigue-free treble that renders instruments with striking spatial clarity.

Integrating this power amplifier into your system establishes a transparent, deeply engaging foundation capable of revealing every subtle nuance in your music collection. By eliminating phase distortion and grid-induced grain, it lets recordings breathe naturally while maintaining total grip over your loudspeakers.

Brand	MOON by Simaudio
Type	Power Amplifiers
MSRP	$8,500.00
SKU #	98359
Serial #	N6516733
Cosmetic Rating	8 - Very good condition with minimal visible cosmetic wear including a few very small nicks on the top edge of the faceplate. These blemishes are not readily visible, and do not detract from the overall wonderful appearance.
Functional Notes	Operational condition of this item is excellent, fully tested and no issues found.
Age	15 years or older
Owners	2
Service History	None

Amplifier, Manual, Power Cable, Factory Packaging

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