Fike 20-1818


SelecTone Universal Tone Module, Federal Signal

Availability: Estimated 10 days

Condition: New
Brand: Fike
Status: Active
SKU: 141966
Manufacturer Part #: 20-1818
Secondary Part #: UTM


Model UTM is a microcontroller-based tone generator capable of producing 32 different tones. Model UTM is the key component of a SelecTone® System or a single SelecTone device. Tone selection is made by setting five DIP switches. Housed in a plastic cover impregnated with stainless steel fibers, the circuitry is shielded from RFI (radio frequency interference) and EMI (electro-magnetic interference). The edge connector allows for quick and simple installation. In addition to working with the entire SelecTone® line of amplified speaker products, Model UTM is compatible with the EM3 Extension Module, 300VSC-1 Command Unit, 300VSC-1044SB Command Unit, and 300SCW-1 Command Unit. Model UTM provides crisp, clear digital signals that are easily distinguished from the ambient noise of commercial, institutional, and industrial environments.

Additional information

Weight 1 lbs
Dimensions 3.25 × 2.25 × 0.84 in

Fike Corporation




Unit of Measurement

EA (Each)

Production Status



  • 32 switchable tones
  • Compatible with all SelecTone® equipment
  • Plug-in installation
  • RFI and EMI shielded
  • CSFM Approved
  • UL and cUL Listed

SelecTone® Universal Tone Module


Federal Signal - Data Sheet