M
•
Magnet - Car speaker magnets provide
a stationary magnetic field so that when the
coil produces magnetic energy, it is either
repelled or attracted by the stationary
magnet.
• Magnetic
Flux - The force produced in the area
around a magnet.
• Magnetic
Structure - The parts of a loudspeaker,
magnet, pole piece, top plate and back
plate.
•
Magnuson-Moss Warranty Act - A law that
protects consumers from being denied
warranty coverage by car dealerships for
adding aftermarket electronics to vehicles.
• MECP -
Mobile Electronics Certification Program. A
program that certifies professional car
audio installers.
• Midrange
Speaker
-A speaker that produces frequencies in the
middle of the audio spectrum, usually from
120Hz to 4,000 Hz.
• Mono -
An audio signal that is a single channel. |