PRS-275 Pinger Receiver Location Systems



The PRS-275 is a diver pinger receiver that can be converted to surface pinger receiver using a separate directional hydrophone and user adjustable staff assembly.

The system includes the DPR-275 diver pinger receiver, waterproof headset, adjustable staff assembly with directional hydrophone, cable assembly and shipping container.

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  • Frequency Range: 5 to 80kHz
  • Bandwidth: 1kHz
  • Hydrophone Directivity: Typically 30º
  • Transducer Beam Pattern: 30º @ 27kHz; 25º @ 37.5kHz
  • LCD Display: Frequency
  • LED Display: Signal Strength Meter
  • Low Battery: LED
  • Compass: Analog on Housing and Staff Assy
  • Power Source: Rechargeable Battery
  • Battery Life: 8 Hours
  • Surface Hydrophone Staff Assy: Anodised Aluminum, 10ft (3m)
  • Surface Hydrophone Cable: 20ft (6m)
  • Operating Depth: 660ft (200m)
  • Weight in Air: 4.5lbs (2.0kg)
  • Receiver Weight in Water: 12oz (190gr)
  • Receiver Housing Material: Corrosion Resistant Delrin
  • Housing Length: 10.0in (25.4cm)
  • Housing Diameter: 4.0in (10.4cm)
  • Specifications are subject to change without notice