Wireless External Sounder

  • 868 MHz two-way wireless communication
  • 3 years battery life span (triggered every two weeks and alerting 90 s for each triggering)
  • AES-128 encryption
  • Front and rear panel tamper-proof
  • 3 kinds of alarm sounds: fire alarm, panic alarm, and intrusion alarm
  • Buzzer Decibel: 110 dB
  • Fully remote configurable through APP
  • Multiple enrollment methods and easy installation design
  • Frequency hopping against jamming for reliable transmission
  • IP65 protective level
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Available models:

DS-PS1-E-WE
DS-PS1-E-WE
DS-PS1-E-WE

Specification

  • Electrical characteristics
  • Battery typeBattery (default power supply method) or 12 VDC
  • Power supplyBattery (default power supply method) or 12 VDC
  • Operation humidity10% to 90% (no condensing)
  • Operation temperature-20°C to 60°C (-4 °F to 140 °F)
  • Battery life spanUp to 3 years (standby time)
  • Wireless transmission
  • RF frequency868 MHz
  • RF modulation2GFSK
  • RF distance1.6 km (open area)
  • General
  • IP rateIP65
  • Installation methodWall-mounting
  • Dimension(WxHxD)190 mm × 200 mm × 47. 3mm (7.48" × 7.87" × 1.86")
  • Shell materialPC+ABS
  • Weight606.5 g (21.4 oz)

Specification

Specification
Electrical characteristics
  • Battery typeBattery (default power supply method) or 12 VDC
  • Power supplyBattery (default power supply method) or 12 VDC
  • Operation humidity10% to 90% (no condensing)
  • Operation temperature-20°C to 60°C (-4 °F to 140 °F)
  • Battery life spanUp to 3 years (standby time)
Wireless transmission
  • RF frequency868 MHz
  • RF modulation2GFSK
  • RF distance1.6 km (open area)
General
  • IP rateIP65
  • Installation methodWall-mounting
  • Dimension(WxHxD)190 mm × 200 mm × 47. 3mm (7.48" × 7.87" × 1.86")
  • Shell materialPC+ABS
  • Weight606.5 g (21.4 oz)

Available models:

DS-PS1-E-WE
DS-PS1-E-WE
DS-PS1-E-WE

Specification

  • Electrical characteristics
  • Battery typeBattery (default power supply method) or 12 VDC
  • Power supplyBattery (default power supply method) or 12 VDC
  • Operation humidity10% to 90% (no condensing)
  • Operation temperature-20°C to 60°C (-4 °F to 140 °F)
  • Battery life spanUp to 3 years (standby time)
  • Wireless transmission
  • RF frequency868 MHz
  • RF modulation2GFSK
  • RF distance1.6 km (open area)
  • General
  • IP rateIP65
  • Installation methodWall-mounting
  • Dimension(WxHxD)190 mm × 200 mm × 47. 3mm (7.48" × 7.87" × 1.86")
  • Shell materialPC+ABS
  • Weight606.5 g (21.4 oz)

Specification

Specification
Electrical characteristics
  • Battery typeBattery (default power supply method) or 12 VDC
  • Power supplyBattery (default power supply method) or 12 VDC
  • Operation humidity10% to 90% (no condensing)
  • Operation temperature-20°C to 60°C (-4 °F to 140 °F)
  • Battery life spanUp to 3 years (standby time)
Wireless transmission
  • RF frequency868 MHz
  • RF modulation2GFSK
  • RF distance1.6 km (open area)
General
  • IP rateIP65
  • Installation methodWall-mounting
  • Dimension(WxHxD)190 mm × 200 mm × 47. 3mm (7.48" × 7.87" × 1.86")
  • Shell materialPC+ABS
  • Weight606.5 g (21.4 oz)

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