HiFiMan Sundara Open Back Headphones - NEW OLD STOCK

• All New Innovative Headband Design for an Accurate Fit and Increased Comfort

• All Aluminum Ear Enclosure

• Newly Developed Diaphragm that is 80% Thinner than HE400 Series Resulting in a Wider Frequency Response, Faster and More Detailed

• Unheard of Value in This Great New Planar Design from HIFIMAN

Frequency Response: 6Hz - 75kHz

Impedance: 37 ohms

Sensitivity: 94dB

Weight: 372g