SENNHEISER HD 820 Over-the-Ear Audiophile Reference Headphones

Description: Sennheiser HD 820 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. Around-the-Ear Luxuriously soft earpads rest around the ear for long-term comfort. Closed Earcups Escape your environment with a sealed design that attenuates the noise around you Wired Comes with (2) cables for connecting to singled ended 1/4-inch (6.3mm) and balanced 4.4mm Pentaconn outputs such as headphone amplifiers, A/V receivers, audio interfaces and more. Closed Acoustic Diffraction 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 Ring 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. specificationsFrequency response: 6 – 48,000 HzImpedance: 300 OhmsTHD: <0.02%Sensitivity: 103 dB at 1 kHz, 1VCable: Detachable, 3 meters (9.8 feet) lengthWeight without cable: 360 grams (12.6 ounces)Included accessories: 3 meter cable with 6.3mm stereo plug (¼ inch), 3 meter balanced cable with 4.4mm Pentaconn plug, USB manual with frequency response plot, deluxe storage box

Price: 1399 USD

Location: Newark, New Jersey

End Time: 2024-07-29T03:01:27.000Z

Shipping Cost: 0 USD