Sennheiser HD 660S2
Type
Type: Headphone
Features
Wearing Comfort: Over Ear
Transducer Principal: Dynamic
Diameter Driver Unit (mm): 38
Magnet Type Driver: Neodymium
Frequency Response (Hz): 8 - 41500
Sound Pressure Level at 1 kHz (dB): 104
Ports
3.5 mm Jack: 1x
6.35 mm Jack: 1x
General
Transmission: Cable
Cable Length (m): 1,8
Colour: Black
Width (mm): 150
Height (mm): 110
Weight (g): 260





