| Best For |
All-around detecting, high trash areas, versatility |
Deeper targets, covering large search areas, relics |
Gold prospecting, small targets, jewelry |
Gold prospecting, excellent target separation in trash |
| Coil Size |
9 inches (22 cm) |
11 inches (28 cm) |
9 inches (22 cm) |
9.5" x 5" (24 x 13 cm) |
| Frequency Range |
3.7 kHz to 27.7 kHz (35 frequencies) |
3.7 kHz to 27.7 kHz (35 frequencies) |
13 kHz to 59 kHz (21 frequencies) |
13 kHz to 81 kHz (21 frequencies) |
| Key Frequencies |
4, 8, 12, 18, 28 kHz |
4, 8, 12, 18, 28 kHz |
15, 28, 54 kHz |
15, 28, 80 kHz |
| Depth |
Good, especially with lower frequencies and "Boost" mode |
Excellent, ideal for deep targets like relics and large coins |
Best for small targets at a good depth |
Great for small gold nuggets and tiny targets at depth |
| Target Separation |
Good, especially with higher frequencies |
Good, but can struggle in very trashy areas due to its size |
Excellent in high-trash areas |
Superior in high-trash and mineralized ground |
| Weight |
Approx. 370 g |
Approx. 470 g |
Approx. 350 g |
Varies; very light and easy to maneuver |
| General Use |
Versatile, great for all-terrain hunting, parks, fields |
Best for open fields, beaches, and hunting for deeply buried treasures |
Specialized for gold prospecting, but also good for fine jewelry and small coins |
Specialized for finding small gold nuggets, and can be used for coins and jewelry in high-trash areas |
