Radio Shack XL-50 Скачать руководство пользователя страница 3

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

12-2013.fm  Page 3  Tuesday, May 9, 2000  9:09 AM

Содержание XL-50

Страница 1: ...Owner s Manual Please read before using this equipment XL 50 High Power Trunk Mount Stereo Amplifier 12 2013 fm Page 1 Tuesday May 9 2000 9 09 AM...

Страница 2: ...s 8 High Level Speaker Wire Inputs 8 Two Speaker Outputs 9 Four Speaker Outputs 10 Connecting Speakers 11 Completing the Installation 11 Testing the Connections 11 Mounting the Amplifier 12 Operation...

Страница 3: ...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 In...

Страница 4: ...the power wire Which of the auto sound system s termi nals are low level outputs and which are high level speaker outputs Also be aware that installation in your vehi cle might require cutting or modi...

Страница 5: ...the connections When you con firm that everything works as expected dis connect the amplifier mount it in your vehicle and reconnect it Caution If you do not make the connections in the order shown d...

Страница 6: ...already discon nect the cable from your vehicle s nega tive battery terminal 2 Use a screwdriver to connect the spade end of the supplied black ground wire to the amplifier s GND ground terminal 3 Con...

Страница 7: ...ect the red power cable s fused end directly to the vehicle s positive battery terminal or damage to your vehicle s wiring could result Do not reconnect your vehicle s negative battery cable yet Conne...

Страница 8: ...ne out jacks but has only speaker outputs connect your auto sound system s speaker outputs to the amplifier s HIGH IN PUT jacks If your auto sound system has two speaker outputs see Two Speaker Output...

Страница 9: ...on Common Ground Connection Auto Sound System Left Speaker Left Speaker Right Speaker Right Speaker White Black Gray Black White Gray Auto Sound System Right Speaker Left Speaker Common Gray White Bla...

Страница 10: ...r White Black Gray Black White Gray Left Front Speaker Right Front Speaker Auto Sound System White Black Gray Black White Gray Left Front Speaker Right Front Speaker White Black Gray Black White Gray...

Страница 11: ...terminal Set LEVEL MIN MAX on the side of the am plifier to its mid position see Adjusting the Audio Level on Page 13 Then turn on your vehicle s ignition and auto sound system to confirm that the am...

Страница 12: ...the terminal you will reconnect it to 3 Using the mounting holes on the ampli fier as a guide mark the positions for the mounting holes 4 Drill 9 64 inch 3 57 mm holes at the marked locations being c...

Страница 13: ...set LEVEL MIN MAX on the amplifier to adjust the level of the audio signals that enter the amplifier 1 Use a screwdriver to turn LEVEL MIN MAX fully counterclockwise to MIN 2 Turn up the auto sound s...

Страница 14: ...sound system off and let the amplifier cool Make sure the amplifier is properly ventilated Then turn your auto sound system back on The amplifier turns itself back on when it is cooled The amplifier...

Страница 15: ...ume a fuse needs to be replaced Caution Do not use a fuse with ratings other than those specified Doing so might damage your amplifier Replacing the SFE Type Fuse 1 Disconnect the cable from the vehic...

Страница 16: ...w limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages so the above limitations or exclusions may not apply to you In the event of a...

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