Thresher Waterproof Headphones for Minelab Excalibur

Thresher Submersible Headphones for the Minelab Excalibur

This is a pair of Thresher Headphones by Detecting Adventure set up to be installed on a Minelab Excalibur.  It is assembled from 100% new parts and includes a new end cap, o-ring, boot seal and wire connector.  It is potted in epoxy and is ready to install.    Note that this can only be used to a depth of 100' and is not waterproof to the full depth of the rest of the Excalibur.

These headphones have a 47 inch cable (unextended) with a 12 inch coiled section for expansion.   Tested here they had an 100 db volume reading vs the stock Koss yellow headphones at 85db.  (Your results may vary slightly). 

Installation is available here at Detector Center; please set up a ticket prior to shipment of your detector to us for this modification.  The cost for this installation would be 1/2 hr of labor at $42.50 that includes a leak check to a depth of 25 feet.  

Compatible with these detectors:

• Excalibur 1000
• Excalibur 800
• Excalibur II