You should get a amplifier if you want good sound quality out of your speakers.
You DO NOT need an amplifier for a dj setup. Some speakers now come with a built in amp, known as a "POWERED SPEAKER".
Maybe. If you need to drive passive speakers, you will need an amplifier. If you have powered speakers, you might not be able to control the volume of the signal.
You need an amplifier for any speakers if they are to function.
Xenyx 802 is not a powered mixer, you need a separate amplifier with it to drive the speakers
you need to choose speakers according to the power supply of amplifier, so that the amplifier can wrok. Besides, to create good sound effect, you need to take your room area into consideration, if the room is small, amplifier and speakers with high power is not necessary. You can visit website of Unify company, they have many packages for amplifier and speakers, hope it can help somehow.
Typically, the speaker cabinet is powered by the Amplifier. It's the amp that is raising the volume and power to make the speaker move. "Combo" amps have the amplifier and speakers in one box.
If you use a lower rated amplifier than your speakers, your speakers won't be able to be as loud but won't suffer any damage.
To connect a microphone to speakers, you will need an audio mixer or amplifier. Plug the microphone into the mixer or amplifier using an XLR cable. Then connect the mixer or amplifier to the speakers using audio cables. Adjust the volume levels on the mixer or amplifier to ensure proper sound output.
The receiver is the amplifier for all the speakers, except usually the sub, which is most common with its own amplifier.
No you can just replace rear speakers.
You need to connect the DVD player and speakers to an amplifier.
Xenyx 1204FX is not powered mixer. If your speakers are passive (don't have their own powersupply system), this means that you need to get an amplifier for them.