Standard Tone Set
Alternate Tone Set
2321 Solona St.
Haltom City, TX. 76117
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These links provide samples of the actual tones produced in Whelen sirens
Standard timing of tones is for a 3-minute run time. This can be adjusted by programming of the sirens or by transmission of the CANCEL command prior to expiration of the run time.  Tone timing on this page is shortened for demo purposes only.
Click for SAMPLE High Speed command