These are the speakers that DJs use today:

https://www.google.com/search?q=dj+speakers&biw=1920&bih=943&tbm=isch&imgil=tmp_ADH6PabENM%253A%253Bry00fKpP4SfROM%253Bhttps%25253A%25252F%25252Fwww.digitaldjtips.com%25252F2011%25252F08%25252Fgood-cheap-speakers-for-djing%25252F&source=iu&pf=m&fir=tmp_ADH6PabENM%253A%252Cry00fKpP4SfROM%252C_&usg=__esQCC5aurK8LuFubRlCQUhhjJjY%3D&ved=0ahUKEwipq8_FupPLAhVIyj4KHeJGAeMQyjcIXQ&ei=OTzPVumqHMiU-wHijYWYDg#imgrc=tmp_ADH6PabENM%3A

https://www.youtube.com/watch?v=yTAfLMGDZ5c

click in to his link and check out these new updated speakers for DJs