Radio Shack XL-50 Stereo Amplifier User Manual


 
3
Features
ˆ
Features
Your RadioShack High-Power Trunk-Mount
Stereo Amplifier produces a total of 50 watts
to give added punch and power to your vehi-
cle’s existing auto sound system.
The amplifier produces up to 25 watts per
channel of clean, powerful sound at all audio
frequencies with minimum distortion. You
can connect your auto sound system’s low-
level or speaker-level outputs to this amplifi-
er.
Its features include:
14K Gold-Plated Speaker Terminals
— de-
signed for low impedance, high conductivity,
and minimum corrosion, to provide the high-
est signal transfer and lowest sound distor-
tion.
High- or Low-Level Input Signal-Compati-
ble
— accepts either high-level (speaker)
or low-level (pre-amplifier) input signals, to
match your stereo system’s output for the
best performance.
Input Level Control
— lets you adjust the
level of the audio signals that enter the am-
plifier.
Automatic Power Switching
— can auto-
matically turn the amplifier on or off when
you turn your auto sound system on or off
(depending on how you hook up the amplifi-
er).
Power Indicator
— lights when power is
supplied to the amplifier.
Short Circuit Protection
— distorts the am-
plifier’s sound if any output channel shorts,
alerting you to turn off the auto sound sys-
tem.
Auto-Off
— temporarily shuts down the am-
plifier to protect the amplifier from overheat-
ing, output channel shorts, or input
overloads. The amplifier restarts automati-
cally when it cools or the problem is correct-
ed.
THE FCC WANTS YOU TO
KNOW
Your amplifier might cause TV or radio inter-
ference even when it is operating properly.
To determine whether your amplifier is caus-
ing the interference, turn off your amplifier. If
the interference goes away, your amplifier is
causing it. Try to eliminate the interference
by:
• Moving your amplifier away from the
receiver
Contacting your local RadioShack store
for help
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