Koss Corporation operates within the Household audio and video equipment sector. In addition to historical fundamental analyses, the complete report available to purchase compares Koss with three other audio-visual equipment producers in North America: D-Box Technologies Inc of CANADA (2020 sales of 25.90 million Canadian Dollars [US$20.03 million] of which 100% was Design), George Risk Industries Inc ($14.81 million of which 81% was Security alarm products), and Westell Technologies Inc. ($29.96 million of which 34% was ISM).

Sales Analysis. During the year ended June of 2020, sales at Koss were $18.31 million. This is a decrease of 16.2% versus 2019, when the company's sales were $21.84 million.