As always delivered with the customary speed of Amazon. I use these 2 x 600 Watt DJ speakers as front speakers to my home theater system, the I with a Denon 7.1 receivers betreibe.Der sound of these speakers is outstanding and for 104 Euro !!! The covered with blue felt boxes and the blue LED's when the bass are buzzing a real eye-catcher. I can only recommend these speakers for home cinema fans who want something different and want to highlight the theatrical atmosphere.