DynaVox is the brand name for a variety of speech generating devices. The corporate company is publicly traded under the name DynaVox Mayer-Johnson (NASDAQ: DVOX) and is a American-based electronics developer that manufactures and distributes speech devices for individuals with impairments. DynaVox is headquartered in Pittsburgh, Pennsylvania and was originally formed in 1983. They are an industry leader in speech-aided communication devices. DynaVox's mission is to enable children and adults to reach their educational potential and experience a greater quality of life by maximizing each person's ability to communicate and learn. Popular products that DynaVox has engineered include the EyeMax and Maestro communication systems.