depth test

Comparison: Golden Mask 1+ vs Minelab GPX 4000. MDzoo

Have you seen a Coiltek 40×20 Goldhunting coil in action? It’s really a gigantic loop. It’s hard to carry that kind of thing attached to the shaft. Moreover, not every shaft will survive with such coil. Usually it’s put on wheels. Here’s a new comparison in MDzoo: Golden Mask 1+ versus Minelab GPX 4000. Continue reading

The proper depth test of Teknetics T2. Video

Identical soil conditions, search coil in a fixed position, invariable range of targets… While conducting the depth tests of your machine to be compared with others, you should do it the right way, as well as keep in mind special conditions. For instance, while carrying out a test you can add two targets at different depths. Here’s this very case: a proper depth test of Teknetics T2. Continue reading

Top secret of Garrett AT PRO. Video