Sennheiser
The audiophile headphones all others are measured against.
HD 800 S Audiophile Headphones
Combining the care devoted to a handcrafted instrument and the precision of modern manufacturing, the HD 800 S lets you explore your music collection from the inside out.
The HD 800 S demonstrates over 75 years of audio expertise, redefining the critical listening experience. Our goal was to provide acoustics so immersive that your awareness dissolves into the creator’s perspective.
The headphones’ vibration-damping chassis and inert headband insert provide complete stability. At the same time, the 56mm Ring Radiator transducer helps you retrieve the most critical details from every corner of your music collection.
Tech Specs
- Headphone Type: Wired Over-Ear
- Connection Type: 4.4 mm plug (balanced); 6.35 mm plug (unbalanced)
- Impedance: 300 Ω
- Driver Diameter: 56mm
- THD: <0.02% (1 kHz 1 Vrms)
- Sound Pressure Level: 102 dB (1 V)
- Frequency Response: 4Hz - 51KHz
- Acoustic Principle: Open-back
- Ear Cushion Material: Microfiber
What's in the box
- HD 800 S headphones
- 3.0 m cable with 6.35 mm connector (unbalanced)
- 3.0 m cable with 4.4 mm connector (balanced)
- Documentations
Smashes the ceiling for critical listening
Combining the care devoted to a handcrafted instrument and the precision of modern manufacturing, the HD 800 S lets you explore your entire music collection from the inside out.
Features
Here are the reasons why?
- Open-back design
- 56mm ring radiator transducers
- German craftsmanship
- Detachable cable
The Exploration of Sound
The HD 800 S demonstrates over 80 years of audio expertise, redefining the critical listening experience.
After launching the HD 800, we set out to disappear from the audio chain entirely—crafting sound so immersive, you dissolve into the creator’s world. Each HD 800 S component is world-class, but its magic lies in their synergy. Let’s explore.
It Has a Ring to It
The heart of the HD 800 S and its striking sound is the 56mm Ring Radiator transducer.
It maximizes the large diaphragm’s air displacement without sacrificing rigidity for fast, accurate response. Secured at both inner and outer edges, the ring-shaped transducer is driven by a 40mm in-house wound voice coil—precisely shaped for peak performance.
Solid as a Rock
The headphones’ vibration damping chassis and inert headband insert provide complete stability—what you put into the HD 800 S is precisely what you will get out of it.
Each transducer is built and tested to the tightest tolerances for consistent, reliable performance. Even the baffle’s steel mesh is precision-matched to minimize sound wave variance. Every HD 800 S includes its unique frequency response plot—ensuring no detail is left behind.
All the World’s a Stage
The HD 800 S features a mesmerizing soundstage that seemingly transports the listener into the recording environment.
Key features make this possible: angled drivers direct sound to your ears’ natural inflection point, creating a vivid, immersive soundstage. With vibration damping, matched transducers, and open construction, the HD 800 S rivals speaker setups costing much more—delivering a personal concert hall, anytime, without disturbing the neighbors.
Advanced sound reproduction system
Delivered by the high-performance transducer with incredible extension.
To stay true to the source, we control frequency clusters that cause masking. A patented absorber, like in the IE 800S, reduces resonances that hide detail. Combined with a vibration-damping chassis and aerospace-grade materials, low-frequency peaks are tamed—revealing your hi-fi’s full clarity.
Behind the Mask
Using a high-performance transducer with incredible extension is just one element of the HD 800 S and its advanced sound reproduction system.
True-to-source sound demands control over frequency masking. A patented absorber, like that in the IE 800S, reduces hidden resonances. Paired with a vibration-damping chassis and advanced materials, low-end peaks are tamed—unveiling your hi-fi’s full clarity.
An Ergonomic Treat
The HD 800 S delivers on long-term wearing comfort too, providing a listening experience as luxurious as it is immersive.
Ultra-soft microfiber padding and lightweight composites ensure comfort, while dual-axis earcups adapt instantly to your fit. The HD 800 S delivers pure, high-fidelity sound—without distraction.
More Information
What you need to know
Does the HD 800 S have an open-back design?
Yes, The HD 800 S has an open-back design to provide a spacious soundstage.
The sound of the HD 800 S can be best described as ...
The HD 800 S produces a natural spatial listening experience.
Which of these SOUND features does the HD 800 S have?
- Sennheiser signature sound
- 56 mm Ring Radiator transducer
- 40 mm voice coil
- Acoustic absorber system
- Open-back design
Which of these COMFORT features does the HD 800 S have?
- Headband damping element
- Vibration dampening chassis
- Angled drivers
- Detachable cables
- Ultra-ergonomic design
Does the HD 800 S have the option for a balanced cable?
Yes, A balanced cable with a 4.4 mm plug is included with the HD 800 S. A balanced cable with an XLR-4 plug is sold separately as an optional accessory.
Does the HD 800 S feature acoustic absorber technology?
Yes, The HD 800 S has an acoustic absorber system to reduce frequency masking and allow you to hear all the details and nuances of your music.
The HD 800 S has an impedance of ...?
The HD 800 S has an impedance of 300 Ω (Ohms) which ensures consistent performance.
Which of these CRAFTSMANSHIP features does the HD 800 S have?
- German design & engineering
- Precision built in Ireland
- Premium materials
- Outstanding build quality
To connect to an audio source the HD 800 S includes two detachable cables with what type of plugs?
With two (2) cables included (6.35 mm unbalanced and 4.4 mm balanced) you can connect the HD 800 S to a multitude of audio devices.
© Sonova Consumer Hearing GmbH
