Product Description:

• The HD 820 delivers an unparalleled, reference-grade audiophile listening experience in a closed headphone
• Innovative glass reflectors and frequency absorber systems replicate the wide open characteristics of audiophile speakers in a sealed earcup design
• 56mm Ring Radiator transducers and Glass Reflectors provide total immersion in your music with absolute detail and a breathtaking soundstage
• Made in Germany using the finest materials for sound integrity, build quality, and luxurious comfort
• Connectivity technology: Wired
• Included components: HD 820 headphone, 6.35 millimeter cable, 4.4 millimeter Pentaconn cable, owners manual

Products Specifications

• The HD 820 delivers an unparalleled, reference-grade audiophile listening experience in a closed headphone
• Innovative glass reflectors and frequency absorber systems replicate the wide open characteristics of audiophile speakers in a sealed earcup design
• 56mm Ring Radiator transducers and Glass Reflectors provide total immersion in your music with absolute detail and a breathtaking soundstage
• Made in Germany using the finest materials for sound integrity, build quality, and luxurious comfort
• Connectivity technology: Wired
• Included components: HD 820 headphone, 6.35 millimeter cable, 4.4 millimeter Pentaconn cable, owners manual