Koss SB49 On-Ear Headset

Communication Stereophone


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Description & Features+

Frequency Response 18 - 20K Hz: Impedance 100 ohms: Sensitivity 103dB SPL/1mW: Cord 8ft/2.4m: Plug 3.5mm

Koss Clear Voice Technology in the electret microphone reduces ambient noise for clear, concise communication. Idea for voice activation or recognition software, or anytime you just want to be heard


Available for Shipping to Canada Post
Supplier Warranty
Limited Lifetime Warranty Registration
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You can return this item within 90 days from the day you receive your online order.

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From the Manufacturer +

Ratings & Reviews+

Koss SB49 On-Ear Headset is rated 4.3 out of 5 by 3.
Rated 5 out of 5 by from Headset used for phone calls A excellent product for hands free telephone use. Excellent sound and tone levels.
Date published: 2009-04-22
Rated 3 out of 5 by from sloppy assembly Sound is good , volume control is a nice feature and fairly comfortable to wear. I would have rated higher but the assembly is rather sloppy. The headset is adjustable and can twist and fold for compactness and that's where the problem lies. The sliding/twisting assembly is held together with one screw and twice now, i have had the screw work loose and fall out. First time was within a couple of days of getting the headset. Fortunately, I have found the screw each time otherwise these would have either would up being held together with tape of thrown out. If you buy these, make sure you check the tightness of the screws periodically.
Date published: 2017-02-18
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