On Sat, 27 Mar 2004 07:00:35 -0600, Phil Clements wrote: >Perhaps the filament winding is engineered to self-limit the inrush >current, _________________________________________________________ The HF-2500 uses a pair of 3CX800's, which I thought did not require filament inrush limiting. Is that incorrect? -- Bill, W6WRT QSLs via LoTW