*Fisher Gold Bug DSP/Pro - Key Specs*
- *Type*: VLF single-frequency metal detector, designed for gold nuggets + relics/coins
- *Operating Frequency*: 19 kHz - high freq for small gold sensitivity
- *Search Modes*: All Metal + Discrimination + 2 Tone + Iron Audio. “GG” button = Ground Grab for fast ground balance
- *Coil*: 11" DD waterproof coil labeled "GOLD BUG" in your photo. DD coil handles mineralized soil well
- *Display*: LCD with Target ID 0-99, Signal Strength meter, Discrimination bar, Battery meter - matches what’s shown: “65 60”
- *Audio*: Adjustable threshold + volume + 2-tone audio. Iron audio feature to hear iron targets
- *Ground Balance*: Manual + automatic “Ground Grab” to cancel ground mineralization
- *Waterproofing*: Coil is waterproof/submersible. Control box is weatherproof but not submersible