After my auto speaker project which was a bit expensive for my budget, I found the right speakers for my ears. Therefore I sell these speakers which were in use for 2-3 weeks and no longer time. They are all working well. All speakers are 16,5cm in diameter. 1. Musway ME6.2C speakers are new. I received them a week ago from the supplier and were in use for about 10 minutes. I do have a crossover for both speakers.