Wanted: Two (2) working IBM 4030-1 fire alarm trumpet horns

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Registered User
Registered User
Posts: 1
Joined: Fri Sep 14, 2018 9:54 am

Fri Sep 14, 2018 10:42 am

Hello all, I wish to purchase two working IBM 4030-1 12 volt AC fire alarm horn trumpets. The nameplate will state "12volts AC" and Coil "1.6 Ohms".

The functional equivalent of this horn may be a Simplex model, as I understand they are the successor to IBM.

I hope this is allowed, here is a link to a youtube post of the horns I am looking for:

https://www.google.com/url?sa=i&rct=j&q ... 1461419145

I have not had any luck finding them on E Bay. I did some research show that there have been some available there in the past.

I have pictures of my existing units available, but I don't immediately understand the directions for posting them here.

Thank you for your help.
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