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| quote: | Originally posted by eyeball_2003
im not entirley sure i understand that, the speaker i have plug into the wall outlet so are powered by that if tahts any help.
thanks for the reply mate |
What he means is some speakers come with built in amplifiers, so you don't need to buy an external amplifier like most systems, these tyope of speakers are called "active speakers", non amplified speakers are called "passive", if you have pc speakers, then they will be "active", thats why they have a volume knob on the front, since the amplifier for them is built inside the speaker.
hope this helps.
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