Loudspeaker resale value

What a used loudspeaker fetches, and why that number tracks the engineering so poorly. An adjacency page: the market for speakers is economics, not electroacoustics, and it sits at this spoke’s edge. It earns a page because it is the only place where a design decision gets priced by someone other than the designer.

The one durable finding

Price on the used market is set by brand, condition, completeness, and scarcity — hifi-value-guide-potteries leads with “brand reputation and condition are often more important than age,” then lists working order, original cables/remotes, cosmetic care, and matched systems. Measured performance is absent from that list. A pair of speakers spans £30 to £3,000+ in the same guide, and what separates the ends of that range is mostly the badge.

Which cuts against the spoke’s thesis in an interesting direction. This wiki’s argument is that a speaker’s quality is predictable in advance from numbers (synthesis) — measure the driver, simulate the box, know the response. The resale market prices almost none of that. Two boxes with the same driver and different alignments are two different speakers acoustically (group-delay); to a buyer they are the same model line at the same price.

Why speakers hold value better than most audio gear

Physical, not electronic. A cabinet and a magnet don’t obsolete the way a DAC chip or a streaming board does, and a moving-coil driver is a design from the 1920s still in production — there is no “old standard” to be stranded on. The wearing parts (foam surrounds, ferrofluid, capacitors in a passive crossover) are the serviceable parts, which is why “working and testable” carries so much of the price.

The corollary is where value does collapse: anything with a computer in it. An active speaker carrying audio-dsp, an app, and a cloud dependency has an end-of-support date that a passive box does not, and the market discounts that. The DSP thread this spoke keeps following has a resale cost attached to it, and nothing in the corpus has priced it yet.

What we do not have

• No sales data. Both sources found in this pass are brackets and forum opinion, not transaction records. A depreciation-curve dataset would replace all of the above with numbers; Headphonesty published one in February 2026 (headphonesty.com/2026/02/audio-gear-holds-value-depreciates-resale-data/) but the site returned 403 to this pass — flagged for a retry by other means.
• No measured-vs-price correlation. The interesting question — does a speaker that measures well hold value better, controlling for brand? — is unanswered and probably answerable, given a used-market scrape and a measurement database.

Related

hifi-value-guide-potteries · loudspeaker-driver · crossover · audio-dsp · group-delay · synthesis