BETA
RADAR is in beta — expect errors. Accuracy and coverage improvements are shipping daily.
LIVE
Waiting for new listings…
0 other audiophiles online

Seller's Description

Speciale aanbieding! Normaal € 1399,- nu voor € 1190,- inclusief verpakking in nieuw staat. Onze showroom luidsprekers zijn minimaal bespeeld . Genoemde prijs is per stuk dit product wordt n

Our Thoughts RADAR AI

Verdict on Price

At EUR 1,190, you're looking at roughly 42% off the new retail price of EUR 2,400–2,845. That's a solid discount, though not exceptional for used speakers that are now several years old. The AE509 holds its value reasonably well in the secondhand market; typical asking prices for used pairs in good condition hover around EUR 1,500–1,800, so this listing sits at the lower end of fair to bargain territory depending on condition and cosmetics. If the cabinet finish and drivers are genuinely unmarked and it includes the original spikes, you're getting decent value. Verify the seller's description of "unknown condition"—that's a red flag that demands clarity before committing.

What to Check Before Buying

First, physically inspect the carbon-fibre drivers (two 125mm woofers and the 25mm tweeter) for any cone damage, dustcap deterioration, or voice-coil rub—these are expensive to repair. Second, confirm the crossover components haven't been tampered with and that both speakers are sonically matched; listen critically for phase coherence and tonal balance between channels. Ask whether the adjustable steel spikes are included and functional. Finally, push for a detailed photo of the rear slot port and cabinet internals to rule out water damage or internal bracing issues, particularly if the seller is vague about storage conditions.

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

About Acoustic Energy

Acoustic Energy, a British hi-fi icon, traces its roots to London, England, where founder Phil Jones established the company on April 4, 1987, initially as Eldonfield Limited. The brand's debut came swiftly with the legendary AE1 compact loudspeaker, a compact monitor that shattered expectations by delivering dynamics, power, and clarity rivaling far larger high-end designs. Relocating to Cirencester in the Cotswolds by 1994—and solidifying its base there since 1995—the firm has remained proudly UK-owned, blending over a century of directors' audio expertise with a commitment to innovation and quality.

The brand centers on loudspeakers as its core strength, from the iconic AE1 to modern standmounts, floorstanders, and entry-level models that expanded via strategic partnerships. While it ventured briefly into electronics like Bluetooth speakers and WiFi radios, Acoustic Energy excels in speaker design, prioritizing compact enclosures with exceptional performance. It avoids diversification into amplifiers, turntables, DACs, headphones, or cables, staying true to its loudspeaker heritage.

Renowned worldwide, Acoustic Energy commands respect as a mid-tier powerhouse, earning hundreds of awards from hi-fi press over three decades for value-driven excellence. Positioned for discerning buyers seeking British engineering without ultra-premium pricing, it delivers pedigree sound that punches above its weight, securing a loyal following among knowledgeable enthusiasts who prize clarity, dynamics, and enduring build quality.

See all Acoustic Energy listings on RADAR.

More AE509 listings