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TX3311-Fire Audible and VisuaAlarm.png

Product Parameters

Starting Voltage:DC24V (20V~28V)

Power Startup Current≤35.0mA

Sound Pressure Level:Sound gradually increases after activation, stabilizing within 3~5 seconds.75dB~105dB (A-weighted) at 3 meters directly in front when stable.

Tone Modulation Cycle:2.5S~4.5S

Flashing Frequency:1.2Hz~1.8Hz

Wiring System:Non-polar power connection

Operating Environment

Temperature: -10°C~+55°C

Relative humidity: ≤95%RH (non-condensing)

Dimensions:121mm×86mm×45mm (including base)

Housing Color:Red

Weight:Approximately 90g (including base)


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Exciting News! TANDA is Coming to The Fire Safety Event 2025 in South Africa!
Exciting News! TANDA is Coming to The Fire Safety Event 2025 in South Africa!
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