Speaker pursuit road > D-111 escargot M>

Structural feature of D111 ammonite

Basal condition + lauan plywood + FF125K

  I want you to see the sound road structure of the data Nagaoka [tetsuotoko] type backing loading of an internal structure of how to assemble it and the spiral horn of the Nagaoka speaker by publishing a large amount of photograph of D-111. It is a table where a photograph and an internal structure of the procedure that Oyama actually made were combed out. D-111 by about five while composed is one very ..other cw system.. room (By the way, huger D-112 is 13 sound road part 12 sound road part and D-113) as for the sound road part. And, because the angle is composed of all 90 degrees by return, it is unlimitedly suitable for smooth operation of the horn. Because the length of the horn has extended little by little as the horn goes to the opening for the whirl structure of spiral horn, the near speaker can be done by operating [ekusuponensharuho-n].

EscargotM