Speakers used with Pioneer XC-L7

[Old Sparky]

No, Mark, I wasn't planning to use the speakers with anything else, though the (sub)woofer could probably be used with a receiver I have, which has an o/p for a S/W, but that receiver developed a fault some years ago, which I haven't got around to fixing. I obtained the system from eBay to replace a receiver wjose CD player is faulty, and may well sell on the other items