Electronic Sounders

- Available in 4 models
- IAS-1 series:
  - heavy-duty
  - single swept frequency tone
  - can serve as a megaphone
  - sound pressure level: 112 dB
  - supply voltage: 12 V DC
- IAS-2 series:
  - low-power unit
  - choice of sounder module inserts (Mono-Tone, Pulse-Tone and Chime-Tone)
  - wide range of supply voltages
  - sound pressure level: 92 dB
- IAS-T and IAS-E series:
  - sound pressure level: 110 dB
  - 32-tone selectable
  - two pre-set tones selectable with micro-switches inside the housing
  - adjustable sound pressure level
  - supply voltage: 12 V DC, 24 V DC, 115 V AC and 230 V AC
  - the IAS-T series fits with other modular Deegee products