Data sheet

Paper/Pasteboard

1700.00 g

Plastic (No PET)

222.00 g

Embeeded battery

No

WEEE tax

Yes

Warranty

24 month(s)

Producer product name

HD 820

Producer

Sennheiser

Producer product family

Closed-back Headphones

Classification of battery

CL126:NE:2016-12-09

Composition of battery

CL127:KT:2016-12-09

Type of battery

Accumulator

WEE classification

CL109:5:2017-04-01

Colour of product

Black

Wireless connection

No

Cable length

3 m

Frequency range

6-48000 Hz

Impedance

300 Ω

Wearing style

Headband

Ear coupling

Around the ear

Connector type

6.35 mm/4.4 mm XLR-4 (optional)

USB charging port

No

Headphones connection type

Wired

microphone

No

Specific References