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• Unison Research Tube CD Player – This refined tube-output CD player blends Italian craftsmanship with vacuum-tube musicality, producing a warm, fluid, and harmonically rich presentation that appeals to serious analogue-leaning digital listeners.
• Tube-Enhanced Output Stage – Featuring high-quality triode tubes in the analogue stage, the player delivers natural timbre, smooth textures, and expressive dynamics that elevate standard CD playback into a more immersive experience.
• Precision Digital Architecture – Employs a robust transport mechanism and low-noise DAC implementation designed to minimise jitter, improving resolution, micro-detail, and overall transparency while maintaining the signature Unison tonal balance.
• System Synergy – Works beautifully with both tube and solid-state amplification, offering a spacious soundstage and excellent musical flow, making it ideal for refined 2-channel listening systems.
• Dimensions – Approx. 435 mm (W) × 95 mm (H) × 360 mm (D), fitting easily into standard racks while providing sufficient tube ventilation.
• Weight – Roughly 11–13 kg, reflecting its solid chassis, quality power supply, and robust transport assembly designed for long-term reliability.
At S$2,200, this Unison Research Tube CD Player is a genuine bargain, sitting just below the 25th percentile of S$2,205 from 34 recent SGD listings, while the median asking price is S$2,938. New units of comparable Unison Research CD players often cost well over S$4,000–S$6,000, making this used price an exceptional entry point into the brand’s warm, tube-based sound.
Unison Research is revered for its lush, analog-like tonality and musical cohesion, especially on vocals and acoustic instruments, and their Tube CD Player delivers that signature glow with minimal digital harshness. In good SGD condition and priced this aggressively, it’s a rare find for enthusiasts seeking authentic tube sound without the new-market markup—treat this as a clear buying opportunity, not a cautionary tale.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Unison Research, an Italian hi-fi icon, traces its roots to 1987, when it was founded in Treviso by Giovanni Maria Sacchetti, a visionary electronics engineer and music enthusiast born in 1945. Sacchetti, who balanced a career in teaching with amplifier design, assembled a team of dedicated audiophiles driven by a singular passion: delivering profound musical pleasure through superior sound. From its inception, the company emphasized handmade craftsmanship entirely within Italy, evolving under subsequent leadership like Giovanni Nasta while honoring Sacchetti's legacy of innovation in tube-based audio.
The brand excels in valve amplifiers, its core strength, with legendary models like the Triode 20—the first integrated amp Sacchetti designed—and the Simply Two, which sold over 30,000 units and propelled global acclaim. Early offerings included the Glowy preamp and Ruler power amp, pioneering designs such as the first stereo amplifier using the 845 triode. Today, Unison Research offers a focused lineup of preamplifiers, power amps, integrated amplifiers, and select speakers in partnership with Opera Loudspeakers, prioritizing pure analog warmth over digital peripherals like DACs or headphones.
Positioned as a high-end boutique leader, Unison Research reigns as Italy's top tube amplifier producer and ranks among Europe's elite ten. Audiophiles worldwide revere its products for their emotional depth, artisanal quality, and timeless appeal, cementing a niche among discerning buyers seeking authentic, soul-stirring hi-fi that transcends mere technical specs.
See all Unison Research listings on RADAR.
eBay UK
GB
audio-markt.de
Good
SoundTribe Asia
Dealer
Very good
eBay US
audio-markt.de
Good
DE
audio-markt.de
Good
