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Sennheiser PC 31-II Headset / Mfr. No.: 504522

Sennheiser PC 31-II Headset / Mfr. No.: 504522
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Item Number: sen-504522
Vendor Number: 504522
Vendor: Sennheiser
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Move up to Sennheiser sound with the PC 31-II headset. It lets you enjoy music, movies and games in superb stereo quality from Sennheiser. Plus, you can take phone calls over the internet in great voice clarity. The improved noise canceling microphone ensures you can be easily heard, even over the slightly loud sound around you.

Position the fully flexible boom arm exactly where it needs to be for calls, or move it out of the way to game, watch movies or listen to your music. The double-sided and lightweight headband is adjustable for comfortable wearing all day long.

General Information

ManufacturerSennheiser Electronic Corporation
Manufacturer Part Number504522
Manufacturer Website Address
Product SeriesPC
Product ModelPC 31-II
Product NamePC 31-II Headset
Product TypeHeadset

Technical Information

Connectivity TechnologyWired
Cable Length9.84 ft
Sound ModeStereo
Impedance32 Ohm
Minimum Frequency Response40 Hz
Maximum Frequency Response18 kHz


Earpiece DesignBehind-the-neck
Earpiece TypeBinaural
Earpiece Sensitivity109 dB


Microphone TechnologyNoise Cancelling
Microphone DesignBoom
Microphone Sensitivity-38 dB


Host InterfaceMini-phone


Earpiece ControlsCall/Answer

Physical Characteristics

Form FactorSemi-open
Weight (Approximate)3.17 oz
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