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At US$199, this TACT RCS 2.0 preamplifier is a standout bargain, sitting well below the 25th percentile of US$394 from the ground-truth comparable listings and far under the median of US$540. This price is exceptionally low for a model that once retailed near US$2,950 and offers reference-grade DSP room correction alongside high-quality preamp performance.
The TacT RCS 2.0 remains highly regarded for its ability to measure and correct both frequency and time-domain room anomalies, delivering cleaner imaging and smoother tonal balance. Its dual role as a precise volume-controlled preamp and a powerful digital equalizer gives it lasting relevance. At this price, even if the remote or mic are missing, it represents a clear buying opportunity for an enthusiast seeking top-tier DSP correction and solid preamp sound without the usual cost.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
TACT Audio emerged in the late 1990s as a pioneering force in digital amplification, debuting the Millennium at the 1997 Stereophile Show as the world's first true digital amplifier using pure Pulse Width Modulation (PWM) technology. This Danish innovator quickly gained attention for bridging digital signal processing directly to loudspeakers, minimizing analog conversion losses. While a separate Chinese entity, TACT Pro Audio, launched in 2013 focusing on professional speakers and systems, the hi-fi brand's heritage centers on its early breakthroughs in high-resolution audio electronics.
The brand specializes in cutting-edge digital amplifiers like the renowned Millennium series, including models such as the 2150 and 216, alongside stereo digital preamplifiers like the 2.2x with dynamic room correction supporting up to 96kHz/24-bit PCM. Their lineup emphasizes PWM amplification and innovative DSP for precise sound reproduction, targeting audiophiles seeking digital purity over traditional analog designs. Speakers and related pro audio gear appear in later iterations, but TACT's core strength lies in amplification and correction tech.
Positioned as a niche high-end boutique in the hi-fi market, TACT commands respect among knowledgeable buyers for its trailblazing digital innovations, though its visibility has waned amid service complaints and apparent dormancy. Collectors and digital amp enthusiasts prize vintage Millennium units, while the brand's forward-thinking approach continues to influence modern Class D designs.
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