SR1521, Double Function Receiver, Receivers, Acoustic Components and Securities

Double Function Receiver

• Product Name:
  Double Function Receiver
  
  
• Model Number:
  SR1521
  
  
• Description:
  Receiver
  Magnet: Nd - Te - B Magnet ??
  Impedance: 32?? 10% ?? at 1KHz
  Sensitivity:94??2dBS.P.L. 100mv
  at 1KHZ 0dB 2x10-5Pa
  
  Speaker :
  Magnet: Nd - Te - B Magnet ??
  Impedance: 8?? 10% ?? at 1KHz
  Sensitivity:90??3dBS.P.L. 1000mv
  at 1KHZ 0dB 2x10-5Pa
  fo:600??20%Hz
  
  Specilized in Electronic Components, Acoustic Component & Security including: Piezo Ceramic Element, Buzzer, Electret Condenser Microphone,  Speaker, Receiver, Siren & Alarm, Strobe Light, Magnetic Contact,  Emergency Button, CCTV Camera, Standalone Sensor, Smoke Alarm, Car Alarm & Central Lock System, Window Closer & Parking Sensor, Window Closer & Parking Sensor, PIR detector.
  
  
  
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