Dual Tone Sirens

As the original dual tone siren manufacturer, Carson’s models are like having two sirens in one. Its independent, two channel amplifier produces 200 watts of output through two distinct tones produced at the same time. These units are most effective in gaining drivers’ attention and clearing traffic.

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  SA-441 Siren

  The SA-441 Siren is engineered for both law enforcement and emergency rescue applications.

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  SA-441M Siren

  The SA-441M takes warning sound performance to the next level!

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  SC-411-HD Siren

  The SC-411HD dual tone siren is one in a series of sirens developed for smaller spaces with the same options as a full console unit.

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  SC-411-RD Siren

  The SC-411-RD dual tone siren is one in a series of sirens developed for smaller spaces with the same options as a full console unit.