I have the C-8's. I tried them in pure direct mode with 4311 and Parasound 2205. To my ears, they sound better with the separate amp, but the difference is not huge. I would say definitely discernible.
If your current receiver is not as powerful, you may get more benefit.
If your current receiver is not as powerful, you may get more benefit.


























The Energy S10.3 is a popular choice here when it's on sale at Newegg, providing great bang for the buck. If you're prepared to put at least $500 on the table, then you will probably be advised to jump to internet-direct sub manufacturers, which offer tremendous value for the price. There are many excellent choices above that price.


I told then that the blacks piano brand new are in $120 with promo code (audio) but no discount ,told then about the open box in blacks in 134.91 still no discount even that all open speaker are with the same description so no luck for me.
that they wont even sell then for that price because is way below the lowest they can sell this speakers.