PM-11S3 vs Yamaha A-S2200
The A-S2200's power @ 8ω is 90W against the PM-11S3's 100W, its signal-to-noise 110 dB against 108 dB, its power @ 4ω 150W against 200W, and its thd 0.070% against 0.010%.
AI-generated product photo — not official manufacturer imagery.
The PM-11S3 is a high-end integrated stereo amplifier designed for audiophile listening. It features a fully discrete, three-stage amplifier construction with Marantz’s proprietary HDAM SA3 modules for ultra-fast, low-noise signal processing. The amplifier utilizes current feedback topology for wide bandwidth and precise signal handling, and includes a massive 950 VA toroidal transformer with oxygen-free copper windings for stable, high-current delivery. The chassis is copper-plated for optimal grounding and signal integrity, and the unit supports both balanced and single-ended inputs and outputs. A high-quality MM/MC phono stage with constant current feedback is included, along with flexible configuration options such as bi-amping and multichannel operation. The PM-11S3 is built with premium materials, including a rigid aluminum top cover and high-purity copper speaker terminals.
Amplification power output and characteristics
Analog signal output specifications
Phono stage specifications
Input and output connections
Size, weight, and appearance
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions
Estimated price (community-sourced)
Original retail — discontinued, no used price recorded yet
The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The A-S2200's power @ 8ω is 90W against the PM-11S3's 100W, its signal-to-noise 110 dB against 108 dB, its power @ 4ω 150W against 200W, and its thd 0.070% against 0.010%.
The E-470's power @ 8ω is 180W against the PM-11S3's 100W, its signal-to-noise 109 dB against 108 dB, its power @ 4ω 250W against 200W, and its thd 0.050% against 0.010%.
The KA I 180 Mk2's power @ 8ω is 180W against the PM-11S3's 100W, its signal-to-noise 112 dB against 108 dB, its power @ 4ω 300W against 200W, and its thd 0.030% against 0.010%.
The PM10's power @ 8ω is 200W against the PM-11S3's 100W, its signal-to-noise 113 dB against 108 dB, its power @ 4ω 400W against 200W, and its thd 0.005% against 0.010%.
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