Array ( [name] => smartsound [title] => SmartSound Technology [content] => To minimise the chances of being affected by background noise, no matter how loud, the new Dorgard uses SmartSound audio technology that allows it to recognise the tones of a fire alarm. It will even recognise voice alarm systems as they usually have a tone which sounds prior to the evacuation warning. [showInJargonBuster] => N [jargonBuster] => [metaDescription] => Information on the SmartSound technology found in the new Dorgard models [metaKeywords] => [CSS] => [TopBar] => [snippetType] => 2 )