ETK cable box is a junction box connecting 2 cables together, this is a 3-Pin Neutrik XLR female to male. The box is 3D printed and then filled with a 2-part epoxy to ensure it is watertight and tough enough to survive harsh conditions. 
 
We have designed it in a way to fit certain windshields or just to give you that smart cable management. 
 
Mains cable and tails can be made to fit whatever you need for your setup. 
These are available on request and can have any connector on them.
 
Mogami cable used:
2697 (tails)
2893 (mains cable)