parameter of infared defend ;

power voltage :9~12VDC

consume electronic  surrent :shooter 50mA,reciever60mA,

alarm 45mA

guard distance :indoor 30M ,outdoor 10~25M

Biggest shoot bunch distance :36M

shoot frequency :315MHZ~433mhz

shoot distance :80~100m(open spaces)

power density :-20dbreciever's shooting angle is 15degree

receive radiation reduce degree :-20dbreceive 's shooting angle 15 degree

defend shoot bunch :2

valid shoot bunch width:100m

detect style :two closer complete trigger together

trigger time :40m/s

usage environment condition :environment temperatuar -10degreeto +50degree,ralative humidity <95%

alarm output type :wireless shoot output

alarm type :siren alarm and call auto, shoot alarm information to alarm centre ,broadcast record .

touch capacity after electronic  appliances :0.5a ,120VAC ,1A24VDC

THE light stalk level adjust angle :10 degree