Why the hell would you EVER buy a set of speakers without listeningto how they sound first. To do so is simple stupidty. You need to go and listen to your possible options and make sure you like the way they sound.
For my ear, I would not spend a dime for a single speaker you have yet listed as I think they all soud lousy. But my ear and yours are very different. You need to find out what they sound like to you and your music.
I in no way trust those PG amps. they couldn't give the damn things away.
The Image dynamic sub must be matched in impedance to the amp you are using. If they are not you will get only half the power from the amp that you should or you will fry the amp if it doesn't go into protection.
For my ear, I would not spend a dime for a single speaker you have yet listed as I think they all soud lousy. But my ear and yours are very different. You need to find out what they sound like to you and your music.
I in no way trust those PG amps. they couldn't give the damn things away.
The Image dynamic sub must be matched in impedance to the amp you are using. If they are not you will get only half the power from the amp that you should or you will fry the amp if it doesn't go into protection.