Home > Sirens & Speakers > Sirens > Whelen EPSILON Series Siren - EPSL1

The Epsilon Siren Series provides a wide range of features in a low cost siren that meets SAE Class A sound requirements and is California Title 13 compliant. Epsilon provides hands-free operation, public address, Scan-Lock multiple warning tones and real time diagnostix!

• Meets SAE Class A sound requirements when used with most
  100 watt speakers.
• Meets California Title 13 requirements.
• LED Backlighting.
• Real-time diagnostix indicator:
  • Steady light: the siren is operating correctly.
  • Single flashes: speaker is short circuited.
  • Indicator off: speaker is not at full output.
• Nine Scan-Lock siren tones to choose from: Tone off, Wail, Yelp,
  Airhorn, Hi/Low, Piercer, Y249, Manual wail coast to stop and
  Manual wail stop.
• Wail, Yelp, and Y249 are California Title 13 compliant tones.
• Hands-free operation/override from the horn ring.
• Scan-Lock switch is "security" located on the rear to ensure all
  fleet sirens are set with the same tone sequences.
• Front of unit provides a PA volume control knob for the noisecancelling microphone, On/Off switch, manual button and
  7-position tone/radio rotary switch.
• 12 VDC.
• Installation package includes all the necessary mounting hardware and input pigtail connector.
• Rotary switch allows choice of standby for use with the manual
  button, manual tone 1 & 2. Hands-free position allows horn
  ring operation of the siren and tone 1, 2 and 3 positions. Each of
  these tone positions has an override tone when the manual button is depressed.
• Easy to install. Pre-wired with quick disconnect plug for easy
  service and prompt replacement.
• Two year Whelen factory warranty.