Bogen Var1 Voice Activated Relay

Bogen var1 voice activated relay monitors audio activity over a wide range of input voltages two sets of c-form both n.O and n.C relay contacts respond to audio activity four levels of signals: microphone, 600-ohm line, 25v, and 70v speaker systems built-in balanced, low noise, high gain microphone pre-am transformer-isolated, 600-ohm small signal level output of detected audio available works with self-amplified or central-amplified paging systems separate microphone pre-amp gain control adjustable release delay: 0.25S to 25s trigger threshold adjustment relay active indicator light accessories: prs40c 12v dc power supply sold separately features: paging adapters and zone controllers : yes dimensions lxwxh : 8.5 Inches x 7.25 Inches x 3 inches weight : 1.65 Lbs recycled packaging : yes country of origin : korea provided by manufacturer, not verified rohs compliant : no type of packaging : brown box warranty : 2 year Brand: BOGEN Shipping Cost: DKK 14.64

Bogen var1 voice activated relay monitors audio activity over a wide range of input voltages two sets of c-form both n.O and n.C relay contacts...show more