seriousdetecting.comAnswer
May 27, 2026 - 11:15 AM
The 9-inch coil weighs 345 grams and offers faster recovery speed in trashy sites, while the 11-inch coil weighs 470 grams and punches deeper on large silver and relics. Hunters working tot lots and urban parks prefer the 9-inch for maneuverability and target separation, while relic hunters working open farm fields and old homesteads run the 11-inch for coverage. Both coils run the same 49 single frequencies and FMF mode, and both are waterproof to 20 meters. The water-resistant detector collection covers the full Deus II coil range.
