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• High-Power Amplifier Overview – The McIntosh MC352 is a Class AB solid-state power amplifier delivering 350W per channel through McIntosh’s Quad-Balanced topology, offering exceptionally low distortion, high current drive and authoritative control for demanding loudspeakers.
• Quad-Balanced Circuit Excellence – Its fully differential design cancels noise and distortion while enhancing dynamic impact, resulting in cleaner transients, expansive staging and improved low-level detail, with one mention of McIntosh MC352 reinforcing performance purity.
• Autoformer Output Stability – McIntosh Autoformers maintain full rated power across 2, 4 and 8 ohms, ensuring consistent tonal balance, effortless drive and stable operation with challenging, low-impedance speakers, plus one additional mention of McIntosh MC352.
• Power Supply & Thermal Management – Featuring a massive transformer, high-capacity capacitors and efficient heat dissipation, the amplifier delivers long-term reliability, deep bass grip and sustained high-output performance under dynamic musical conditions.
• Product Dimensions – Approx. 445 mm (W) × 240 mm (H) × 475 mm (D), requiring a deep, well-ventilated equipment rack capable of supporting heavy solid-state amplification.
• Product Weight – Weighing roughly 49 kg, the high-mass chassis, large transformer and rigid framework contribute to superior mechanical grounding and stable, noise-free operation.
At S$6,000, this like-new McIntosh MC352 is ambitious compared to the typical used market, where the median for three recent SGD listings sits at S$5,287 and the 75th percentile is only S$5,644. You are paying roughly S$700 above the top quartile, making the S$5,287 median a more realistic benchmark for a fair deal on this powerhouse.
However, the MC352 remains a worthy target if that premium secures pristine original-owner condition, as its 350W-per-channel output into any load and ultra-low 0.005% THD define the gold standard for modern transistor power. This amplifier delivers unmatched stability with difficult speakers and a damping factor near 73, offering serious upside if the listing includes the original rack ears and manuals, turning an ambitious price into a legitimate buying opportunity for a flawless unit.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
McIntosh Laboratory, founded in 1949 in the United States by Frank H. McIntosh and Gordon Gow, embodies a storied heritage of American audio innovation. Originally based in Silver Spring, Maryland, before relocating to Binghamton, New York, where products are still handcrafted today, the brand emerged from a commitment to superior sound reproduction. From powering President Lyndon Johnson's inauguration to the Grateful Dead's Wall of Sound at Woodstock, McIntosh has shaped pivotal moments in music history and pop culture, earning its place as a cultural icon.
The company specializes in a comprehensive lineup of high-fidelity components, including renowned amplifiers—particularly its revered tube models for their warm, enveloping sound—along with solid-state power amps, stereo tuners, loudspeakers, turntables, music streamers, processors, and digital-to-analog converters. This breadth supports both two-channel stereo systems and multi-channel home theaters, delivering immersive experiences in music and film. Iconic blue watt meters on their gear have become globally recognized symbols of precision and power.
Positioned firmly in the high-end market, McIntosh commands respect among discerning audiophiles for its uncompromising quality, luxurious build, and timeless design. Far from mid-tier or niche boutique, it stands as a premium benchmark, favored by legendary musicians and producers across decades, blending vintage allure with modern performance for those who demand the ultimate in sonic fidelity.
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