amplifier
audio
background
black
cable
channel
closeup
communication
connect
connection
connector
device
digital
electric
electrical
electronic
end
entertainment
equipment
female
home
icon
input
isolated
jack
line
macro
media
metal
microphone
mixer
music
panel
plug
power
professional
record
red
signal
socket
sound
stereo
studio
symbol
technology
video
white
wire
xlr