Description
When using the 9, 12, and 20 kHz coils, higher frequencies are less affected by soil conditions. The increased frequency enables better detection of small objects underground, making it ideal for scanning diverse terrains. This coil is particularly effective in moderately cluttered areas where copper coins may be deteriorated, prompting a focus on locating small silver items instead. Known as the aka metal detector, this coil operates consistently across various soil types and is perfect for uncovering hidden treasures with an air of anticipation.
Disadvantages of the coil:
- Shallow depth is suitable for big and medium-sized coins.
- Similar to a coil operating at a frequency of 20 kilohertz, it exhibits a preference for detecting rusty iron with enhanced loyalty.
Advantages of the coil:
1. Large and medium-sized coins are best detected at a shallow depth. 2. Like a coil that operates at 20 kilohertz, it has a strong affinity for detecting rusted iron with increased reliability. Also known as a metal detector. Enthusiastic tone: Keywords: also known as metal detector. Tone: enthusiastic.
Technical characteristics:
- Type: Search coil
- Рroportions: 9×12
- Frequency: 14 kHz
- Type: Double D
- Рrotection: No
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