![](http://www.alamy.com/thumbs/6/D9C04B74-CC7D-4041-A482-11004434847A/J7GK57.jpg)
Electric supply of a microphone. Microphone connected to a machine. Machinery producing electrical energy.
Size: 5000px × 5000px
Photo credit: © Drical / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: accessory, audio, background, battery, business, cable, communication, computer, concept, connected, connection, design, device, electric, electrical, electricity, electronic, energy, entertainment, equipment, factory, flat, graphic, illustration, industrial, industry, karaoke, machine, machinery, media, mic, microphone, modern, music, musical, plant, plug, power, radio, record, sing, sound, speaker, stereo, studio, symbol, technology, unplugged, vector, vectors, vocal, voice