T-135AC/DC Video a Bust

[kswx29]

Do you have those pictures you took in the past? Has the horn moved at all since then?

[JasonC]

I edited the above post so they're side by side. I don't see how you can't see a difference now that they're next to each other. The T-135AC/DC has a significantly larger horn than the T-128.

Nope, still can't quite see the difference. It would probably help to have them with the horn facing more towards you, then I'd probably see the difference more clearly.

They are definitely two different sirens; it's hard to tell but they are.

[holler]

There seems to be some dispute, at least on YouTube, as to whether or not this is a T-135AC/DC and not just a T-128. Here are a couple pictures that I've taken just to show a comparison, one of which I already posted in this thread, but whatever.

A T-128...


And the T-135AC/DC I tried to record.


Note the shape of the T-128's main horn compared to the T-135's.

It might be that the T-135's direction is different from the T-128 but I can't see any differences.

Wow the T-135 must have quite a large rotor, just from looking at the size of the projector horn, especially the back.

[Adam Pollak]

The T-135's outer cone is more cylindrical while the T-128's flares out somewhat more. On size alone, the T-135 is also noticeably larger, especially comparing the size of the back, flat part of the main "horn" to the rotator box.

[jkvernon]

I haven't retaken any pictures of any of the sirens, just taken pictures of all the ones I've found. Here's a link to all of the pictures I've taken of the sirens in the Braidwood and Dresden EPZs.

http://s221.photobucket.com/albums/dd42 ... %20Sirens/

[jkvernon]

I got a reply from Exelon and they said that this one isn't totally hooked up yet but should be by the end of the year.