Pingers

Nano Transponder

Compact transponder for acoustic positioning – can be fitted on divers and small ROVs.

Micro-Ranger Transceiver (MRT)

Surface transceiver allowing tracking of up to 10 targets.

Netguard Dolphin pinger Frequency 60-120 kHz

Acoustic dolphin pinger. Frequency : 60-120kHz. Sound pressure level : 145 decibels.

Netshield 145DB whale pinger

Acoustic whale pinger. Frequency : 3 kHz – Sound pressure level : 145 decibels.

Netshield Dolphin anti-depredation pinger

Dolphin anti-depredation pinger- Frequency : 60-120 kHz – Sound pressure level : 175 decibels.

Release Transponder 6 (RT 6-3000)

Acoustic release transponder for operations down to > 3,000 m.

Release Transponder 6 (RT 6-1000)

Acoustic release transponder, depth rated to 1,000 metres.

OBC/LRT Deck Unit

Deck unit to command and programme Sonardyne’s range of TZ/OBC transponders and LRTs.

Lightweight Release Transponder (LRT)

Lightweight Release Transponder (LRT), depth rated to 500 metres, field programmable with deck unit.

Power Loss option pinger ULB-362 PL

Underwater Locator Beacon. Operating Frequency : 27, 37.5, 45 kHz. Compact. Operating Depth : 6096 m. Activation by power loss.

ULB-362 Underwater Locator Beacon

Underwater Locator Beacon. Operating Frequency : 27, 37.5, 45 kHz. Compact. Operating Depth : 6096 m. Activation by power loss.

ULB-364EL Underwater Locator Beacon

Underwater Locator Beacon. Frequencies : 27 or 37 kHz.Adjustable frequency. 1000 m. Long deployments.

ULB-364 Underwater beacon

Underwater Locator Beacon. Frequencies : 27 or 37 kHz.Adjustable frequency. 1000 m.

ARS-100D Acoustic Reference Source, deep water version

Underwater acoustic transmitter. Acoustic output signal : 4kHz to 7kHz, CHIRP, 1000m.

ARS-100 Acoustic Reference Source

Underwater acoustic transmitter. Acoustic output signal : 4kHz to 7kHz, CHIRP.

ATT-400 Series Acoustic Target Transponders

Device that operates as a transponder or a pinger. Can be used in transponder mode for DTI-300, STI-350 or VADR-6000M.

ARS-370 Acoustic Recall Device

Acoustic Recall Device used for signaling dolphins. Operating Frequency : 12 kHz.

PRS-275 Pinger Receiver System

Pinger Receiver System for divers and surface. Frequency range : 5 to 80 kHz.

DPR-275 Pinger Receiver

Pinger Receiver System for divers. Frequency range : 5 to 80 kHz.

DTI-300A Diver Acoustic Receiver

Tracking system for ATT-400 transponders and/or pingers between 8-45 kHz, for divers.

STI-350 Surface Acoustic Receiver System

Tracking system for ATT-400 transponders and/or pingers between 8-45 kHz, for vessels.

VADR Acoustic Directional Receiver for Subsea Vehicles

Tracking system for ATT-400 transponders and/or pingers between 8-45 kHz, for ROVs and AUVs.

AC100 submarine transponder

Acoustic transponder fitted with marker buoy & retrieval system.

Pre-programmed acoustic release and retrieval system TD100&TD200