SelecTone® Explosion Proof Signaling Device

Aug. 10, 2010
Federal Signal's Model 302X SelecTone Speaker Amplifier is designed to meet UL 1480 intelligibility requirements producing crisp, clear tones, digital voice messages and live public address in harsh environments with high ambient noise levels.
  • Available in 24VAC/DC and 120/240VAC
  • Digital Signal Amplification
  • Built-in gain control
  • Produces 90dBto 114dB @10'(0dB to 124dB @ 1m
  • UL cUL, and CSFM Approved
  • Type 3R enclosure