Audio-Technica manufactures high-performance microphones, headphones, wireless microphone systems, and mixers for home and professional use.

Manufacturer of power amplifiers, microphones, and processing for the professional audio industry.

DBX manufactures digital processors, noise reduction and EQ products.

Well known maker of loudspeaker and sound reinforcement systems for a full range of applications.

Manufacturer of Video Projectors with LCD Display or DLP Projection technology and professional audio visual equipment.

VOX kicked off its line of guitar amplifiers back in '57. It took only a few years for the AC15 and AC30 to become instant legends, defining the sound of the British Invasion for the UK and the world.