Garrett Metal Detectors   United States
Discover What's Hidden Below
COMPARISON CHART
  AT Gold Metal Detector AT Gold Metal Detector
True All-Metal Mode
Yes  
Notch Discrim (adjustable)
  Yes
Notch Discrim (fixed)
Yes  
Operating Frequency
18 kHz 15 kHz
Proportional Audio
Yes Yes
Tone Roll Audio™
Yes Yes
Standard Binary Audio
  Yes
Fast Recovery Speed
Yes Yes
Iron Audio™ (Disc. modes)
Yes Yes
Iron Audio™ (All Metal)
Yes  
Threshold Adjustment
Yes  
High Resolution Iron Discrimination™
Yes Yes
Digital Target ID
Yes Yes
Ground Balance, Auto/Manual
Yes Yes
Ground Balance Window™
Yes  
Waterproof to 10 feet
Yes Yes
  • Freshwater use
Yes Yes
  • Saltwater use
  Yes