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Rejection - The dismissal of like
signals that can be recognized at two or
more points on a tuner by a single radio
station, usually expressed as a decibel.
• Impedance
- The resistance to the flow of current and
sometimes referred to as resistance.
• Inductance
- The ability to generate an electrical
current.
• Inductive
Coupling - Transmitting radiated noise
through a magnetic field to other
surrounding wires.
• Inductor
- A component in which electricity increases
as the rate of the AC electrical flow decreases.
• Infinite
Baffle - Mounting a subwoofer in an
automobile’s trunk instead of another
location.
• Input
- The segment of a part, such as an
amplifier, in which the signal from the
prior segment is fed.
• Input
Sensitivity Control - The volume control
located on an amplifier that reduces or
increases the amount of input audio signal
entering the amplifier.
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Insulation - A material usually
fiberglass used in loud speaker cabinets to
absorb undesirable tones.
Intermodulation Distortion - The
distortion created in a single cone speaker
when it’s producing a low and high frequency
at the same time.
• ISO-DIN Mounting - Mounting an
audio system where the head-unit is mounted
behind the dash with brackets, using factory
installed panels. |
