![Carson SA-385 Alert Siren](http://ypsignal.com/cdn/shop/products/sa-385-alert-lg_800x530.jpg?v=1635764641)
![Carson SA-385 Alert Siren](http://ypsignal.com/cdn/shop/products/sa-385-alert-lg_800x530.jpg?v=1635764641)
The NEW Alert has also been upgraded with new features designed to enhance siren operation and increase ease of installation. These features include making Instant-On operation a standard requiring no enable input; terminal block wiring which offers simple, plug-in connection; and a significant reduction of the internal electronics footprint giving the SA-385 a much smaller chassis size.