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SENNHEISER HD 820 Over-the-Ear Audiophile Reference Headphones - Ring Radiator Drivers with Glass Reflector Technology, Sound Isolating Closed Earcups, Includes Balanced Cable, 2-Year Warranty (Black)

$1,499.99
$1,800.00 17% off List Price
New
Limit 3 per customer
  • Standard - Estimated delivery Jul 6 - Jul 10
  • Free Standard shipping for Prime members
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Features

Sennheiser HD 820
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 delivers an unparalleled, reference-grade audiophile listening experience in a closed headphone
  • Reference-grade audiophile sound quality
  • Closed, noise isolating design for luxuriously private listening
  • Made in Germany from purpose-built materials
  • Ring Radiator transducers for incredible detail and extension
  • Glass Reflector plates with internal absorber system mimic the open sound of loudspeakers

Zero Compromise
The HD 820 fuses Sennheiser'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.

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.

Reflecting Within
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.

Fellowship of 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.

Let’s take a look at the specifications...

  • Frequency response: 6 – 48,000 Hz
  • Impedance: 300 Ohms
  • THD: <0.02%
  • Sensitivity: 103 dB at 1 kHz, 1V
  • Cable: Detachable, 3 meters (9.8 feet) length
  • Weight 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

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item
Warranty: 2 Year Sennheiser Warranty

Specs

  • Brand: Sennheiser Consumer Audio
  • Ear Placement: Over Ear
  • Color: Black
  • Connectivity Technology: Wired
  • Model Name: HD 820
  • Frequency response: 6 – 48,000 Hz
  • Impedance: 300 Ohms
  • THD: <0.02%
  • Sensitivity: 103 dB at 1 kHz, 1V
  • Cable: Detachable, 3 meters (9.8 feet) length
  • Weight without cable: 360 grams (12.6 ounces)
 
In the Box: 
  • (1) SENNHEISER HD 820 Over-the-Ear Audiophile Reference Headphones
  • (1) 3 meter cable with 6.3mm stereo plug (¼ inch)
  • (1) 3 meter balanced cable with 4.4mm Pentaconn plug
  • (1) USB manual with frequency response plot,
  • (1) deluxe storage box

 

Specs

  • Brand: Sennheiser Consumer Audio
  • Ear Placement: Over Ear
  • Color: Black
  • Connectivity Technology: Wired
  • Model Name: HD 820
  • Frequency response: 6 – 48,000 Hz
  • Impedance: 300 Ohms
  • THD: <0.02%
  • Sensitivity: 103 dB at 1 kHz, 1V
  • Cable: Detachable, 3 meters (9.8 feet) length
  • Weight without cable: 360 grams (12.6 ounces)
 
In the Box: 
  • (1) SENNHEISER HD 820 Over-the-Ear Audiophile Reference Headphones
  • (1) 3 meter cable with 6.3mm stereo plug (¼ inch)
  • (1) 3 meter balanced cable with 4.4mm Pentaconn plug
  • (1) USB manual with frequency response plot,
  • (1) deluxe storage box

 

Sales Stats

Speed to First Woot:
84d 17h 55m 57.880s

Purchaser Experience

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Quantity Breakdown

  • 100% bought 1
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SENNHEISER HD 820 Over-the-Ear Audiophile Reference Headphones
$1,499.99 In Stock Electronics
$1,499.99 USD false 1 Retail EA
1 3
Woot! Electronics.Woot
4121 International Pkwy Carollton TX 75007 U.S.A.