Further information:
Speakers are in excellent condition and will come with their original box and receipt for warranty, of which I believe there is 2 years remaining. These are active speakers with 2x50W amplifiers per speaker. I previously owned passive X12's which were used in conjunction with a high quality amp and these are certainly comparable.
Please note that the speakers do come with their original magnetic grills, which are in excellent condition, as seen in the last photo. Sorry the photos are sideways, not sure why they are uploading this way and can't see a