Còi Đèn Kết Hợp Địa Chỉ / Addressable Electronic Sounder and Beacon TBR9-BSR

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• LED Color	Red LED	White LED
  Input Source	Zone power and signal
  Address Coding	Binary dip switch
  Operating Voltage	26.5V DC
  Standby Current	Under 850μA
  Alarm Current	Under 8mA
  Sound Output	90 ±4dB at 1 meter
  Sounder Output	2.3~3.4KHz
  Ingress Protection	IP65
  Ambient Temperature	-20℃ ~ +50℃
  Ambient Humidity	10% ~ 95%
  Material	Fire-proof plastic
  Color	Red
  Dimensions (mm)	92 (Dia.) x 120 (H)