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Our Thoughts RADAR AI

At £68, this Tangent Ampster BT II is a strong bargain, sitting well below the 25th percentile of £70 from our recent GBP listings database, where the median is £91. This price is a genuine outlier compared to the typical used market, making it an excellent buying opportunity for anyone seeking a compact Class D amplifier without the usual cost.

The Ampster BT II is well-regarded for its audiophile credibility, delivering 25W into 8 ohms (doubling to 50W at 4 ohms) and featuring high-res DAC support up to 24/192, aptX Bluetooth, and optical input. Its small size, solid power, and rich I/O make it a standout in the budget category. With no material caveats at this price, this listing represents a rare, affordable entry into quality integrated amplification.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Tangent

Tangent Audio, established in 1996 in Denmark, embodies the essence of Scandinavian minimalism in hi-fi design. Rooted in a commitment to harmonious aesthetics and acoustic precision, the brand has spent nearly three decades crafting products that blend simple lines with crystal-clear sound reproduction. As part of the AV Industry Group—alongside premium siblings like Elipson and NorStone—Tangent draws on a legacy of thoughtful engineering without a single standout founder dominating its narrative.

The brand focuses on accessible hi-fi categories, including the acclaimed Ampster series of compact amplifiers, EVO speakers, and a selection of turntables, DACs, and integrated systems. These offerings prioritize refined design, superior user experience, and authentic music playback, often earning international awards for their sensory appeal. Tangent avoids sprawling lines in headphones or cables, instead emphasizing cohesive systems that deliver punchy, detailed performance in modest footprints.

Positioned as mid-tier hi-fi with boutique flair, Tangent appeals to discerning buyers seeking value-driven excellence over extravagant high-end pricing. Its products garner loyal followings for punchy dynamics and visual elegance, though the brand remains somewhat niche outside Europe. Note that a distinct UK-based Tangent Acoustics from the late 1970s produced vintage speakers and amps, but the modern Danish entity stands apart.

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