Whites Spectrum Eagle Question??

[matrix master DBA]

Hello, I had a question about what coil did whites make for the eagle spectrum that would be good for prospecting??
Thanks Steve

 

[thompy]

i guess the 4x6 dd shooter would be best or the 5.3 coils, and i think there is a gold foot for the 6.59 frequency machines, gold machines run a higher frequency than these. though my whites QXT seemed pretty sensitive to gold nuggets that i tested it on.

 

[matrix master DBA]

Thanks Thompy. I will check into some of those coils