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Listing Comps / iFi Audio / micro iDSD signature
Headphone Amplifier

iFi Audio micro iDSD signature

Average price
$250
Market sales
6
Price trend
↓ 22% vs prior year
$150Avg $250$355
Typical range $175 – $344 · middle 50% of transactions
Based on 6 market transactions via web search — not HiFi Registry sales. HiFi Registry sales will accumulate as new listings sell on HiFi Registry.

Price trend

Jan 25Jul 25Jan 26Jul 26

19 months of data shown — Listing Comps build richer history as transactions accumulate.

Sold or Listed Prices

DateSold or Listed for
Jun 25, 2026$225
Mar 26, 2026$175
Mar 25, 2026$150
Mar 17, 2025$250
Apr 7, 2025$355
Apr 7, 2025$344

6 market transactions via web search — not HiFi Registry sales.

Understanding the market

Half of recorded transactions fall between $175 and $344. The full range runs 2.4× from lowest to highest, which is normal for used equipment where condition, included accessories, and service history vary between units.

Over the last twelve months this model averaged $194 across 3 recorded sales, 22% lower than the preceding twelve months.

What buyers should know

Confirm the output impedance suits your headphones; a high-impedance output into low-impedance planars is a common mismatch. If tubes are fitted, establish their age and availability.

This range reflects 6 recorded sales, compiled from publicly listed and completed sales elsewhere on the used market, not from HiFi Registry transactions. That is enough to establish a working range, but not enough to be precise — treat it as a guide rather than an appraisal.

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iFi Audio micro iDSD signature used price — $250 average | HiFi Registry