computer services, audio systems, power supply systems or units, electronic cable assemblies or harnesses, test and measurement instrumentation, frequency response analyzers, backpanel assembly, power cable design, computer hardware installation, input output (io) connectors, controls, data buffers, high output sounders, loudspeaker terminals, volume control dampers, windows, firewire cables, random access memory (ram), clock data recovery (cdr), power supply kits available from yamaha electronics corporation based in buena park, ca. click the links below to visit our website or contact us via our profile page.