Sennheiser HD 800 S Headphones
An Unrivaled Open-Back Experience
Sennheiser has built a global following with exceptional open-back headphones—and there’s no model more exceptional than the HD 800 S. With every component painstakingly engineered, and every feature extensively tested, the HD 800 S excels in both audio quality and comfort. To build a big sound, Sennheiser outfitted this class-leader with specially tuned 56-millimeter dynamic drivers—the largest ever used in a pair of open-backs. The HD 800 S also comes with patented absorber technology to eliminate the “masking effect,” so each frequency shines through in vivid detail. Large open-back earcups sit at a unique angle to create an expansive soundstage, while a stainless steel case and layered headband attenuate vibrations along the way. At the final step—your ears—handmade microfiber earpads offer a luxurious fit for ultra-comfortable, fatigue-free listening.





Specs
- Sennheiser
- Headphone type: Open-back
- Ear coupling: Over-ear
- Drivers: 56 mm dynamic drivers
- Impedance: 300 ohms
- Frequency response: 4 Hz – 51,000 Hz (-10 dB)
- THD: 0.02 % (1 kHz, 1 Vrms)
- Contact pressure: ~ 3,4 N (± 0,3 N)
- Jack plug: 6.35 mm, 4.4 mm, XLR-4 (optional)
- Cable length: 9.8 ft (3 m)
- Weight (without cable): 11.6 oz (330 g)
Included
- Cable with 6.35 mm jack plug (unbalanced)
- Cable with 4.4 mm jack plug (balanced)
- Microfiber cleaning cloth
- Owner’s manual
- USB flash drive with instruction manual (as PDF file) and individually diffuse-field frequency response curve
- Full manufacturer's warranty
Shipping
Estimated ship date is Nov 11, 2025 PT.
Payment will be collected at checkout. Cancellations are accepted up to 2 hours after checkout, after which all sales final.














































