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4129 N. Port Washington Ave. Milwaukee, WI 53212
Outlet Store Hours: M-T 8 am to 4:30 pm Fri 8 am to 3 pm Location Map
Hours of Operation: M-T 8 am to 4:30 pm Fri 8 am to 3 pm .
M-T 8 am to 4:30 pm Fri 8 am to 3 pm
The Original American Stereophone Company
Ever since I invented the world's first SP/3 Stereophone back in 1958, Koss Stereophones have been bringing back the excitement of a live performance. Music lovers around the world recognize that dedication to accuracy in sound reproduction as: The Sound of Koss®