The heavy-duty cattle siren steps up output and run time for large pastures and bigger herds. In an outdoor test 10 ft from the siren, on a 12V constant supply drawing 20 A (simulating a truck battery), it measured 102.7 dB – and it runs five times longer than the standard model.
- 102.7 dB measured at 10 ft (outdoor, 12V @ 20A)
- 10-minute run time – five times the standard siren
- 12V DC, ~20A draw
- Dimensions: 4.5 in x 4.5 in x 6.33 in
- Reinforced weather-resistant enclosure with downward-facing moisture drain
- Pole-mount design
- 2-year warranty
For hands-free sounding during long herd moves, use the toggle-switch heavy-duty siren wiring kit. Compare with the standard and extra-heavy-duty sirens.
⚠️ Treat the run time as a maximum, not a target. Sounding the siren past its rated run time can overheat and damage the motor, and high ambient temperatures shorten that limit. Let the motor cool fully between calls.
