Data sheet

Paper/Pasteboard

50 g

Plastic (No PET)

30 g

Embeeded battery

No

WEEE tax

Yes

Warranty

24 month(s)

Producer product name

PORTA PRO CLASSIC

Producer

Koss

Producer product family

Headphones

WEE classification

CL109:5:2017-04-01

Gross depth master carton

450 mm

Gross height master carton

365 mm

Gross width master carton

405 mm

Net weight master carton

4.248 kg

Tare weight master carton

1.131 kg

Colour of product

Black/Silver

Wireless connection

No

Frequency range

15-25.000 Hz

Impedance

60 Ω

Headphone sensitivity

101 dB

Wearing style

On-Ear

Connector type

3.5 mm

Wireless

No

USB charging port

No

Headphones connection type

Wired

Noise canceling

No

microphone

No

Specific References