KOSS vs MPTI Comparison

Koss Corp is engaged in the design, manufacture, and sale of stereo headphones and related accessory products. It operates in the audio/video industry segment of the home entertainment industry. The company markets a line of headphones, wireless Bluetooth headphones, wireless Bluetooth speakers, computer headsets, telecommunications headsets, and active noise-canceling headphones. The majority of the firm's revenue is derived from sales of stereo headphones. The Company also sells products to distributors for resale to school systems, and directly to other manufacturers for inclusion with their own products.

M-Tron Industries Inc is a diversified holding company with subsidiaries engaged in designing, manufacturing, and marketing high-engineered, high-reliability frequency and spectrum control products used to control the frequency or timing of signals in electronic circuits in various applications. The company's serving markets are aerospace and defense, space, and avionics. The company offers products such as microwave and millimeter wave filters; cavity, crystal, ceramic, lumped element, and switched filters; crystal resonators, integrated microwave assemblies, and solid-state power amplifier products.