But don't forget about the speaker blowouts though. They say an electronic siren is only good about 20yrs, whereas, a mechanical siren such as a T-128 is good for probably 30+.Whelen Rules!!!! wrote:I would probably choose the lowest bid, and it also depends on the size of the community. I would probably choose either Whelen vortex or ASC t-128s because of there low tones and they are both comparable in dB ratings. The vortex r4 has 129@100 feet so i would probably go with the vortex
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