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.
Receiver Specifications
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
Anodized Aluminum, 10ft (3m)
SURFACE HYDROPHONE CABLE
20ft (6m)
OPERATING DEPTH
660ft (200m)
WEIGHT IN AIR
4.5lbs (2.0g)
RECEIVER WEIGHT IN WATER
12oz (190gr)
RECEIVER HOUSING MATERIAL
Corrosion Resistant Delrin
Housing Dimensions
LENGTH
10.0in (25.4cm)
DIAMETER
4.0in (10.4cm)