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Seller's Description

Offered is „Monitor 40.3 XD - Walnut“ by Harbeth Acoustics as second-hand device from the category „Speaker, Headphone“ on audio-markt.de - the online market place for high-end. The advert with the number 9810049655 ends on 27.10.2026 at 08:11 o'clock.

Our Thoughts RADAR AI

This €9,900 listing is a strong deal, sitting well below the 25th percentile (€10,055) of recent comparable EUR asking prices for Harbeth Monitor 40s. The median market price is €10,804, with the 75th percentile at €11,494, so you’re paying nearly €900 less than the typical used benchmark.

The Harbeth Monitor 40 is a legendary bookshelf speaker renowned for its natural tonal balance, relaxed midrange, and room-friendly performance that rivals many floorstanders. Its timelessness comes from careful voicing rather than spec-sheet chasing, making it a favorite among discerning listeners who value realism over hype. At this price and in good condition, it’s a compelling buying opportunity for anyone seeking high-end sound without the new-model markup.

Note: The listing says “Monitor 40” but doesn’t specify the generation (40.1, 40.2, 40.3 XD, etc.). If it’s an earlier 40.1, the price is still excellent; if it’s a 40.3 XD, it’s exceptionally rare at this cost. Confirm the exact model and check for original stands or accessories to maximize value.

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

About Harbeth

Harbeth Audio Ltd. traces its origins to 1977, when BBC Research Department engineer H.D. (Dudley) Harwood founded the company in the UK upon his retirement. Harwood, a pioneer in loudspeaker cone materials, commercialized his inventions—including polypropylene cones developed during four decades of BBC-funded research—to produce monitor speakers that echoed the broadcaster's precision standards. This heritage, rooted in the BBC's comprehensive loudspeaker investigations from the 1960s and 1970s, positioned Harbeth as a direct descendant of iconic designs like the LS3/5a.

The brand focuses exclusively on high-fidelity loudspeakers, eschewing amplifiers, turntables, DACs, headphones, or cables. Harbeth's innovations center on proprietary materials and engineering, notably the patented RADIAL™ cone introduced in the 1990s, which minimizes distortion for exceptional clarity and natural reproduction. Standout models include the Super HL5 Plus, Monitor 30.1, and Monitor 40.2, all refined through ongoing refinements to critically damped cabinets, polymeric cones, and crossover networks.

Harbeth commands a revered position in the high-end hi-fi market as a niche boutique specialist, prized by discerning audiophiles for its balanced, transparent sound that prioritizes musicality over hype. Under Alan Shaw's leadership since 1986, blending BBC traditions with rigorous quality control, it sustains an irrefutable reputation for world-class performance at low-to-medium volumes, earning critical acclaim worldwide.

See all Harbeth listings on RADAR.

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