For audiophiles there wasn’t any doubt: When it came to circumaural headphones the very best sound required an open back design. This axiom has now been rendered obsolete by the youngest member of the Audiophile Range: The closed dynamic HD 820 employ an innovative technology that makes them sound breathtakingly transparent and natural. Developed and made in Germany, they offer an incredibly realistic, natural sound field and also stand apart by the extraordinary attention given to every detail of their design. Their soft comfortable microfiber ear pads are hand crafted, providing excellent attenuation of ambient noise, while the robust metal headband includes an inner damping element. Get ready for an unparalleled listening experience. Developed and manufactured in Germany, the HD 820 is a closed, reference-grade audiophile headphone that a combines an innovative glass reflector and Ring Radiator transducer technology for a benchmark listening experience as vivid as it is uninterrupted. The HD 820 fuses ‘s bleeding-edge acoustic capabilities with exceptional reduction of ambient noise. Until now, the audiophile headphone experience could only begin with an open back design or loudspeakers. The HD 820 sacrifices neither detail nor sound field by using breakthrough acoustical systems in a closed, dynamic headphone. The reference-class experience of the HD 820 is achieved with the use of precision concave glass reflectors, one capping each earcup. These functional plates reflect energy from the rear of the driver to a specially tuned absorber system, allowing the waves to mimic the behavior of open headphones such as the HD 800 S. The result is a sound stage never before experienced in a sealed headphone. The headphone’s vibration damping headband provides complete stability while reducing crosstalk. What you put into the HD 820 is precisely what you will get out of it. Each transducer is manufactured, tested, and measured to an extremely tight tolerance to ensure the most dependable performance out of the box. Each HD 820 also includes the frequency response plot unique to that set’s serial number, sparing no resource to help you retrieve the most critical details from every corner of your music collection. The 56mm Ring Radiator transducer found in the HD 820 leverages the key benefit of a large diaphragm speaker—air displacement. Both outer and inner edges of the “ring” are secured to the drive unit to keep it rigid for fast rest and response times. The result is accurate response spanning the entire frequency spectrum.
Features
Reference-grade Sound
The HD 820 delivers an unparalleled, reference-grade audiophile listening experience in a closed headphone
Sound Isolation
Innovative glass reflectors and frequency absorber systems replicate the wide open characteristics of audiophile speakers in a sealed earcup design
Breathtaking Soundstage
56mm Ring Radiator transducers and Glass Reflectors provide total immersion in your music with absolute detail and a breathtaking soundstage
German Engineering
Made in Germany using the finest materials for sound integrity, build quality, and luxurious comfort
Exceptional Warranty
Join millions of passionate audiophiles that choose and receive our global 2-YEAR WARRANTY with purchase.
Key Specs
- Connection Type Wired
- Headphone Fit Over-the-Ear
- Adjustable Headband Yes
General
- Product Name HD 820 Closed-Back Stereo Over-Ear Headphones
- Brand
- Additional Accessories Included Connection cable with balanced 4.4mm Pentaconn plug; Microfiber Cloth; Storage Box
- Model Number HD 820
- Color Black
- Color Category Black
Audio
- Sound Isolating Yes
- Minimum Frequency Response6 hertz
- Maximum Frequency Response48 kilohertz
- Impedance300 ohms
- Sensitivity 103 decibels adjusted
- Driver Size 56 millimeters
Connectivity
- Connection Type Wired
- Connector Size 1/4 in. (6.35mm)
- Detachable Cord Yes
Features
- High Resolution AudioThe HD 820 delivers an unparalleled, reference-grade audiophile listening experience in a closed headphone. The HD 820 fuses ‘s leading-edge acoustic capabilities with exceptional reduction of ambient noise. Until now, the audiophile headphone experience could only begin with an open back design or loudspeakers. The HD 820 sacrifices neither detail nor sound field by using breakthrough acoustical systems in a closed, dynamic headphone.
Design
- Headphone Fit Over-the-Ear
- Adjustable Headband Yes
- Foldable Design No
Dimension
- Product Height7.5 inches
- Product Width8 inches
- Product Depth4.75 inches
- Product Weight0.79 pounds
- Cord Length 9.8 feet
Warranty
- Manufacturer’s Warranty – Parts 2 years
- Manufacturer’s Warranty – Labor 2 years
Other
- UPC 615104300439
Reviews
There are no reviews yet.