Radio Shack 32-2055 Guide de l'utilisateur Page 1

Please read this user’s guide before installing,setting up and using your new productwww.radioshack.com250W Power Amplifer Quick Start GuideUser’

18The Basics19The Basicsconnecting two speakers in parallelSpeakers are connected in parallel when the speakers’ negative terminals are connected toge

20The Basics21The Basicsconnecting powerTo connect the amplifi er to power, plug the attached power cord into a standard AC outlet. Your amplifi er&apos

22The Basics23Beyond the Basicsmonitoring sound sourcesTo monitor the sound sources, plug a pair of mono or stereo headphones (not supplied) with a ¼-

24Beyond the Basics25Beyond the Basics• Let the amplifi er cool down and see if it starts again before you presume a fuse needs to be replaced.• Do not

26Beyond the Basics27Beyond the BasicsFAQsWe do not expect you to have any problem with your amplifi er. But if you do, these suggestions might help.Wh

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2The Basics3The Basicscontentsfeatures 4front view ... 4rear view ...

4The Basics5The Basicsfeaturesfront viewIlluminated Power SwitchLights up when you turn on the switch.CD/AUXAdjust volume of CD or auxiliary sound sou

6The Basics7The Basicsrear viewXLR BalancedMicrophone InputsConnect up to four high-impedance microphones to your amplifi er.Cooling FanAutomatically a

8The Basics9The Basics9. Operate this appliance using only the power source indicated on its marking label. If you are not sure of your home's p

10The Basics11The Basicslightning storm, unplug it from the wall outlet. This will prevent damage to the product due to lightning and power line surg

12The Basics13The Basicspresetting the amplifi erTo prevent possible hearing loss, set the controls on the amplifi er to the following:Control SettingPO

14The Basics15The Basicsconnecting an auxiliary sound sourceYou can connect any high-level sound source, such as a CD player, tape deck, or tuner, to

16The Basics17The Basicsexceed the amplifi er’s maximum impedance (16 ohms) or fall below the minimum impedance (4 ohms). You can achieve a proper tota