RJE International’s DPR-275 Diver Operated Pinger Receiver is extremely rugged, reliable, and intended for use in a hostile marine environment. RJE’s extensive background allowed it to design a diver pinger receiver that will provide years of operation with a minimal amount of maintenance. Using digital signal processing, the DPR-275 can track and locate any underwater acoustic beacons operating between 5 to 80 kHz. Rechargeable batteries provide up to eight hours of continuous use.
A highly sensitive directional hydrophone allows the diver to hone-in on a beacon’s acoustic signal from up to 1,200 meters away (37kHz/162.5dB source). Large control knobs allow the operator to access the DPR-275’s functions, even with thick gloves. When the DPR-275 is pointed in the direction of an acoustic beacon, the unit generates an audio tone through an underwater headset providing the necessary feedback for relocation. To backup the audio tone, a signal strength meter provides additional feedback to the location of the beacon.
Read More:
DPR-275 Pinger Receiver Datasheet
For more information Contact the BlueZone sales team.
Up to 25-hour mission duration
Speeds up to 4.2 knots
Increased module payload capacity
Search and recovery
Hydrography
Deep sea mineral exploration
Marine & Fisheries research
Blueprint Artemis Diver Navigation Systems
The Blueprint Artemis range consists of four diver navigation systems
Read moreBlueZone supplies RJE International acoustic receivers and interrogators.
Read moreDiver/Asset Recovery System (DARS)
The Diver/Asset Recovery System (DARS) allows Public Safety Divers (PSD) to easily relocate subsea assets and other divers during search and recovery missions in the poorest conditions. The DARS system...
Read moreGlobal Innovation, Local Expertise: The SeaBat T51 R and BlueZone Partnership
In a field where accuracy is everything, the SeaBat T51‑R emerges as the ultimate tool—pairing Teledyne’s world‑leading innovation with BlueZone’s trusted regional expertise. As hydrographic surveying demands higher accuracy,...
Read MoreThe Future of Mine Warfare: Faster Detection, Safer Operations, Greater Coverage with Kraken SAS
Faster Mine Detection. Safer Naval Operations. For decades, naval mines have remained one of the most effective and affordable maritime threats. Capable of disrupting sea lines of communication, delaying...
Read MoreA Legacy of Defence Support. A Future of Service Capability.
From mine warfare systems to advanced oceanographic sensors, Australia’s underwater capability relies on more than cutting-edge technology; it depends on the expertise that keeps it operational. In an environment...
Read More