Sennheiser PC 7 USB. Product type: Headphones. Connection technology: Cabled. Recommended use: Office. Frequency of headphone: 42 - 17000 Hz. Cable length: 2 m. Weight: 62 g. Product color: Black

Product type	Headphones
Style of use	To Padiglione
Recommended use	Office
Product color	Black
Type of headset	Monophony
Cable length	2 m
Color cable	Black
Country of origin	China China China
Compatible products	Mac OSX, PC / Soft phone
Connection technology	Cabin
USB device connection	Yes
USB Connector	USB Type A
Headphone design	Sopraurale
Sound system	Closed
Frequency of headphone	42 - 17000 Hz
Impedance	32Ω
Cuff sensitivity	95 dB
Driver type	Dynamic
Noise cancellation	Yes
Type of microphone	Auction
Microphone frequency	90 - 15000 Hz
Microphone sensitivity	-40 dB
Microphone input impedance	2200Ω
Type of direction of microphone	Unidirectional
Mic Noise Cancellation	Yes
Rechargeable battery	No
Operating temperature range	0 - 40 °C
Temperature range	-35 - 65 °C
Width	140 mm
Depth	50 mm
Height	160 mm
Weight	62 g
Packaging width	65 mm
Deep packaging	251 mm
Height packaging	220 mm
Packaging weight	173 g
Size of ear pad	5 cm
Harmonized System Code (SA)	8518300090
Main packaging type (outside)	Carton
Width Main Box	382 mm
Length of the main cardboard	520 mm
Main box height	480 mm
Net weight of the main carton	4,77 kg
Quantity for main carton	20 pcs
Shipping carton width	25 cm
Shipping carton length	8 cm
Shipping carton height	23 cm
Warranty duration	2 years