Doc Mark
09-02-2008, 02:33 PM
Greetings, Friends,
I have heard about "blue" 077 diaphragms, and now find out that my recently acquired L300's have 077 drivers that contain them. Being a curious sort, I got out a nice LED flashlight this morning, and shined the beam into the acrylic wedge inside the slot. A nice, blue color (looks like a ring of blue, actually) peered back at me! Why is this? What gives this diaphragm it's blue color, and it that the case with all 077/2405 drivers? If not, when and why was it changed, and is there any benefit to the "blue" ones, over the others? Thanks for any information you can send my way/ Take care, and God Bless!
Every Good Wish,
Doc
I have heard about "blue" 077 diaphragms, and now find out that my recently acquired L300's have 077 drivers that contain them. Being a curious sort, I got out a nice LED flashlight this morning, and shined the beam into the acrylic wedge inside the slot. A nice, blue color (looks like a ring of blue, actually) peered back at me! Why is this? What gives this diaphragm it's blue color, and it that the case with all 077/2405 drivers? If not, when and why was it changed, and is there any benefit to the "blue" ones, over the others? Thanks for any information you can send my way/ Take care, and God Bless!
Every Good Wish,
Doc