Low Frequency Beacons, 66x

The 600 Series LF Beacons offer all round flexibility for long range or deep water applications.

The series is compatible with all major LF tracking systems operating worldwide. As all switch selections are external there is no need to open the product to change channels to match the tracking system chosen. Battery charging and external power switches are similarly external.

 Key features and benefits
  • Directional or omni-directional, depending on application
  • Externally configurable for use as Transponder/Responder/Pinger
  • Can be supplied with a remote transducer
  • Transducer protection cage available to reduce accidental damage
  • Telemetry option for confirmation of accurate beacon depth (D suffix)
  • Release option
  • Survival depth to 6000m available

Product Documents

Model number
Beam pattern
SPL
Survival depth
669
+/-90°
191dB
3000m
666
+/-60°
196dB
3000m
663
+/-30°
199dB
3000m
659
+/-90°
191dB
3000m
656
+/-60°
196dB
3000m
653
+/-30°
199dB
3000m