nah, i meant THEY SHOULD sell individual tweeters, mid and bass woofers (where you could pick any size of your choosing, the bigger the tweeter or woofer,the bigger the sound,thats all you need to know when buying them) with crossover and other neccessary components already BUILT IN in each individual tweeter,mid,woofer and then all is required to get the correct full sound and frequency of each is to simply connect the negative and positive wire from any amp or receiver to any one of them (in your speaker box), lets say woofer, and then connect wire from woofer to other, and from that to other, etc, you can wire any number of tweeters, woofers and mids per box and at any size. That could be compared to a simple plug and play light bulb. It simply plugs(screws) into any wall socket of your home and it works without needing to add this,this and that. ok this topic was fun, back to my deus ex ps3, bye.
OK I checked the back of my 500 watt receiver, this is all it really says, year 2000, 120 v, 60Hz, 330VA. And there are 8 speaker outs (16 neg pos terminals) which includes surround sound and sub(?) outputs. I only wired 2 speaker boxes (to FRONT A terminals) to this receiver not 8 speaker boxes, Below that all says, IMPEDENCE use 8-16 (ohms?). And the back of my year 2000, 15" sub bass woofer shows 15W0(with line through 0)-8 whatev that means, must mean 150 watts,8ohm,, and no model # on back so cant confirm what frequencies it is.