« Back to Product List

VHTx-69k Transponding Hydrophone



Email This Product

Please provide us with a few details and we'll create an email for you!

  • Your name:
  • Your email:
  • Recipient's name:
  • Recipient's email:
  • Send Email

vhtx-smallThe VHTx-69k is an omni-directional transponding hydrophone that attaches to the VR100 active tracking receiver to communicate with VEMCO’s two newest receivers, the VR2Tx Transceiver and the VR2AR Acoustic Release and Transceiver.

The VHTx-69k maintains all of the features of the VH165 hydrophone and is used with the VR100 receiver to locate and track VEMCO acoustic transmitters on passing fish or equipment. The VHTx-69k operates within the 50 kHz to 85 kHz frequency range. The hydrophone is protected by a cage and is weighted to aid in lowering the hydrophone into water.

For more information, download the VHTx-69k datasheet.


  1. The VHTx is weighted and, depending on the current in the area, should not need additional weight to keep it at depth.  If additional weight is required, be sure to use a separate rope to hold the weight and use strain-relief techniques to keep the hydrophone cable from being strained.
  2. Turn off boat motor and depth sounder to reduce acoustic interference.

vr100-200-hydrophone             tx-acoustic-com-web


Related Products

Contact Vemco

Contact Us