2019年8月19日 · This extra loud industrial siren emits a piercing 128 dB sound of omnidirectional coverage with a 3300 ft radius. Built with a durable aluminum alloy housing and stainless steel …

This omnidirectional audible warning siren produces a loud sound with an effective range of almost a mile in an unobstructed area. Housing is made of heavy duty steel and is easily …

This motor driven siren is built with a heavy-duty permanent magnet motor that ensures many years of dependable service and produces a loud sound suitable for short duty cycles. The …

This old fashion military style hand operated siren produces a universally recognized powerful sound with an effective range of one mile. Housing is made of steel for maximum strength and …

This extra loud industrial siren emits a piercing 125 dB sound of omnidirectional coverage with a 1600 ft radius. Built with a durable aluminum alloy housing and stainless steel mesh, this siren …

SUPER LOUD HAND CRANK SIREN - This heavy-duty siren produces a LOUD and POWERFUL sound with a range of one mile and beyond. The sound, universally recognized as an …

VXS-1200M Hand Crank Alarm Siren. For example thinner air tank panels, that might explode under pressure. How loud is a train horn?. This old fashion military style hand operated siren …

VXS-1200MB Large Hand Crank Siren w/Stand. For example thinner air tank panels, that might explode under pressure. How loud is a train horn?. This old fashion military style hand …

2024年12月31日 · VXS-1200M Hand Crank Alarm Siren. For example thinner air tank panels, that might explode under pressure. How loud is a train horn?. This old fashion military style hand …

2016年10月1日 · This loud industrial siren emits a piercing 116 dB sound of omnidirectional coverage with a 1600 ft radius. Built with a durable aluminum alloy housing and stainless steel …