N’Engend! I wrote the following text from the product description of the Xetec F.A.C.T F-3 active crossover: “Passive crossovers have high losses due to significant internal resistance. Even a very high damping factor of the good amplifier of e.g. 200 is reduced by the internal resistance of the crossover from an average of 0.8 ohms in the Woofer branch to pathetic 4.8 (four-point-eight !!) at the Woofer … And even of 1,000 there are only 4.9 left… Of 10,000, by the way. The woofer does what he wants, but rarely what he wants. …” I realize that with fully active compos the whole event is better than over a turnout. But that the damping factor soooo suffers very much from a turnout? What do you think?