4530

[imtkjlu]

Question what does the number 4530 stand for ?
Is it just a model number or is it some frequencies ?

[paragon]

Modelnumber of the single rear loaded horn.

Eckhard

[Mr. Widget]

Hard to read the numbers, but here it is with it's contemporaries.

Widget

[mikebake]

I still like the 4560's................

[imtkjlu]

OK, it's a model number but
any clue if it's mean something ?
what can 45 stands for perhaps 1945 or ?
20 30 56 60 is it lowest freq. or just the order they were designed ?

[Charley Rummel]

OK, it's a model number but
any clue if it's mean something ?
what can 45 stands for perhaps 1945 or ?
20 30 56 60 is it lowest freq. or just the order they were designed ?

The numbers are completely arbitrary in relation to any charactoristics of the products themselves.

Regards,
Charley