Thanks Robh3606 for this hurt experiment answer...
1 --- firstly, it is certain that the phase acoustic measured is obtained
by comparison with the origin signal. In this direction that requires an apparatus bi-channel with integration of phase. What is the case here. the microphone is 1/4; thus extremely faithful to the signature of impusion of the diaghragm and very faithful to the response in phase.
with the result that independent of all rotations of phase created
by the filters, the real final acoustic result of the phase can be evaluated clearly.
it seems to to me under these conditions, you hold the explanation, it would be interesting to see whether one 4344 mkII with a network in
DC charges, and by keep in mind the drivers which function according to the
new convention of polarity reacts is if according to this explanation. For my part, I have difficulty with discern the schema of the 4344 MK II to
find an answer there.
In addition, it should be said that in more of producing a circuit in DC charges, I also the concept of cascade introduces.
In this mess electronic the final result it is a outward motion coherence for all drive in according of original 4343 & 3143 network no ??
thanks again.