regiggey

Responses from regiggey

Zu Soul Superfly
Gopher:You will not have a problem. Your are telling me that your pre output is 700 ohm which is less than the critical number of 1500 ohms for the F1J. 10% x 15000 ohms = 1500 ohms (F1J input single-ended impedance is 15K ohms (K=1000) or 15000 o... 
Zu Soul Superfly
Gopher:I mentioned to you on 7/06/2010 about upgrading your F1 to the F1J. I've read here since that you are going to do so. One potentially huge difference (problem?) for you, especially if you are using a tube pre: the input impedance for the F1... 
Zu Soul Superfly
Gopher:Check "Watt's New" at www.firstwatt.com: select F1JNelson Pass is upgrading the F1 to the new Jfets used in the J2: free for original owners (you pay only frieght + cost of shipping box), small charge for 2nd owners, etc.Might be your answe...