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Seller's Description

Sennheiser HD800 Headphones - Over/On Ear The headphones are fully functional in great condition, pads in good condition but are used. Serial number: 41342 Included in the sale are 3 cables: Tripowin 4.4mm balanced cable Genuine Sennheiser XLR balanced cable Genuine Sennheiser 6.3mm single-ended cable. Amy questions please send a message. Condition: Very Good Payment Method: Paypal, EFT, Cash on Pickup Region/State: (NSW) New South Wales/Australia By eLicky 0 Comments Secure Ad AUD $1,000 Date: February 14, 20251 yr

Our Thoughts RADAR AI

The Sennheiser HD800 remains a benchmark for open-back headphones, prized by enthusiasts for its vast soundstage and effortless detail retrieval that few rivals match. At AUD$1,000 for an unknown-condition unit, this asking price feels ambitious—our recent comparable AUD listings show a median of AUD$836, with the 75th percentile at AUD$958, so you're paying a premium without clarity on wear or functionality.

Before committing, insist on photos or an in-person check of the ear pads and headband for compression or tears, as these degrade isolation and comfort over time; also verify both drivers fire cleanly with no channel imbalance or subtle distortion, common failure points in heavily used pairs. Original cable and accessories add value—probe the seller on usage history to gauge potential suspension wear.

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

About Sennheiser

Founded in June 1945 by Dr. Fritz Sennheiser in a farmhouse near Hanover, Germany, Sennheiser began as Laboratorium Wennebostel, producing voltmeters and early microphones amid post-World War II reconstruction. Seven engineers from the University of Hannover joined the founder, quickly pivoting to broadcast microphones like the DM 2 in 1946 and the groundbreaking MD 82 shotgun mic in 1956. Renamed Sennheiser electronic in 1958, the family-owned company passed to second- and third-generation leadership, maintaining its innovative spirit over eight decades.

Sennheiser excels in professional and consumer audio, renowned for microphones, wireless systems, and headphones that set industry standards. Pioneers of the first open-back headphones (HD 414 in 1968) and enduring studio icons like the MD 421 and MD 441, they also produce high-end headphones, earbuds, soundbars, and conferencing solutions. While strong in pro audio like mixers and geophysical gear, their consumer focus centers on headphones and wireless tech rather than amplifiers, speakers, turntables, DACs, or cables.

Sennheiser commands a premium position in the hi-fi market, blending mid-tier accessibility with high-end excellence for discerning buyers and professionals. Trusted for reliability and sonic precision, it appeals to audiophiles seeking reference-grade headphones without boutique obscurity, backed by a heritage of technological firsts that sustains its global leadership.

See all Sennheiser listings on RADAR.

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