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

Sennheiser signature sound for a natural spatial listening experience with minimal resonance

Reference class open-back design for a spacious soundstage 56mm Ring Radiator dynamic transducer for a natural balanced sound

40mm voice coil for crisp clean audio

Vibration dampening chassis limits vibrations to provide stability for audio reproduction

Inert headband damping element reduces vibrations through the headband

Acoustic absorber system to reduce frequency masking

Ultra-ergonomic design with an adjustable metal headband and dual-axis articulating earcups

Luxurious comfort from the microfiber ear and headband padding

Premium materials with matte black metal components provide a sleek modern aesthetic

Specially tuned symmetrical cable with gold plated 4.4mm (balanced) and 6.35mm (unbalanced) jack plugs

Expert craftsmanship developed in Germany and precision-built at Sennheiser's state-of-the-art Ireland plant

Wearing style: Wired headband
Ear coupling: Over-ear (Circumaural)
Ear pad material: Microfiber
Acoustic principle: Open-back
Transducer principle: Dynamic (single driver)
Transducer size: 56mm
Frequency response: 4 Hz - 51,000 Hz (-10dB)
Impedance: 300 ?
Sound Pressure Level (SPL): 102 dB (1 V)
Total Harmonic Distortion (THD): < 0.02 % (1 kHz 1 Vrms)
Magnetic field strength: 10.5 mT
Weight (w/o cable): 330 grams
Cable connection: at the headphone: ODU connectors
Audio cable(s): Silver-plated oxygen-free cable with gold plated 4.4mm jack plug (3m) (balanced)
Silver-plated oxygen-free cable with gold plated 6.35mm jack plug (3m) (unbalanced)

Included:
HD 800 S headphones
Unbalanced cable with 6.35 mm jack plug (3 metre)
Balanced cable with 4.4 mm jack plug (3 metre)
Manual
USB flash drive* with unique frequency response plot