This asking price of €19,490 is an ambitious, significantly overpriced ask for a used T+A SDV 3100 HV, sitting far above the 75th percentile of €3,285 from recent comparable EUR listings and nearly double the typical used market range where units rarely discount below 50% of full retail. While the new retail price in Europe is €24,900, a used unit at €19,490 represents minimal value retention compared to the median of €885 for similar high-end DACs/preamps, making it a poor deal unless the seller includes rare, original accessories or the unit is in pristine, original-owner condition with verified service history.
The T+A SDV 3100 HV is a well-regarded flagship combining a double-differential quadruple DAC with a preamp, offering exceptional 384kHz/24-bit PCM and native DSD1024 streaming, plus 117dB signal-to-noise ratio and T+A’s True-1Bit converter for audiophile-grade sound. Its HV line is rare on the used market because owners hold units for decades, and they sell quickly when offered, often at less than 50% discount from retail. However, given the steep asking price, a buyer should only proceed if the listing includes original packaging, all cables, and a documented service record, as the unit’s age and potential wear on high-end components become material concerns at this price point.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.