Are these speakers self-powered?
626798
Hi,The SA-155T are passive dual 15" loudspeakers, operating at 700W RMS @ 4Ω. Ideally the power amp driving the SA-155T would be operating at about 1050W RMS @ 4Ω. Let us know if you have any questions.Thanks,Rusty
626799
No they are not powered, I use a crown XL2500 amp and I get that concert sound out of them that I need for my live music.
253116
These are not powered speakers they require an amplifier or PA. Only then could you do connect it.
1114529
There non powered regular speakers that need to be powered by a receiver. I have them and they sound great!
957954
Might be a little too much for that. I guess in the end it depends on how you are going to drive them. I have always used self powered speakers for computer use.
2055085
Hello,I see you had a question, to answer your concern: these speakers donot require batteries, nor do you have to plug into a electrical outlet. A USB plugin and sound input is all that's required.
1060271
No, what you are referring to are powered speakers. These are simple speaker wire hookups
1782017
Teresa - these speakers are not self-powered in any way, nor do they include any wiring. These are meant to be connected to an amplifier or HI-FI receiver, not to a TV directly. However, if you plug your TV into a receiver, then you might be able to use these.
1335886
Hello John. The speakers have a standard, stereo, micro-plug. Yes they need to be plugged into household current and are equipped with the necessary power converter.
2120582
These are self powered speakers. The amp is built into the speaker and therefore must be plugged into an electrical outlet as well as to the computer. Had them a couple of months now and continue to be very pleased.
1670073
Yes. They are NOT self powered speakers such as you would have when connecting to computer or iphone. They are traditional speaker that connects to a stereo or AV reciever. Of course you could buy an additional mini amp to use with them so could connect up a phone or midi source but that a whole other piece of equipment and topic.
1937143
Yes. .....you will need a power amplifier. ...they are not powered speakers.
1648688
These are not powered speakers, they need to be connected to a receiver or amplifier. If you wanted to use these with a computer you would first need to connect the pc's audio output to an amplifier.
1648690
These are passive speakers. They do not have a built in amplifier. You will need a outside amplifier. I am using an older pioneer stereo amplifier to power the speakers.
452560
No, these speakers get power from a USB port and source input from a hard wired auxiliary cable. There are no other inputs or outputs
1385495
They are passive speakers, which means that they are unpowered and you need an external AMP/AV receiver to power them.
813462
Scott, you will need access to a wall outlet for these speakers. There is no way to power them without the wall plug.
587564
These speakers have a built in amplifier. There is no need for an external one.