System test 2 with Simplex 415120 and two Wheelock E50-24MCW

okay, I got TWO new Wheelock E50-24MCW-fh's... problem is i cant get the speaker/horn to work. i have it wired up to 24 volts... and all it does it make a little like click/wierd noise.... I believe im the only one on youtube with one of these

Category:

Science & Technology

Tags:

• Fire
• alarm
• 415120
• simplex
• Tbar
• T-bar
• E50
• 24mcw
• wheelock

[superdude1070]

You need a panel!

[clarkloveselevators]

You need a VOICE EVAC PANEL! P.S. That clicking noise was the strobes.

[Federal3t22]

Radio Shack sells a 40 watt PA amp with a 70 volt connection on them. There's a removable plastic jumper on the back of the speaker next to the terminals you can change the speaker voltage from 24 volt to 70 volt. I just tested one I got from Dillon (he's getting one of my SpectrAlert Advances in trade) and it worked like a champ.

[GMSamuelRhine]

@davidworx haha trying to kill of the fresh meat rofl

[davidworx]

@coolkid2676 My high school has those everywhere except the Freshmen Wing.

[Tabby266]

You can hook 'em up to an amp powerd by your computer....but otherwise you need a voice evacuation panel.

[coolkid2676]

And its a 4251-20

[Firealarm101]

Its because there speaker strobes with only work with voice evac panels