Jacza
Jr. Member
- Apr 14, 2016
- 90
- 152
- Detector(s) used
- Makro Multi Kruzer
- Primary Interest:
- All Treasure Hunting
Hello,
I made a quick air test and observed, that 5 and 19 kHz seem not to have as much power than 14 kHz. I expected that 19 kHz is better on small objects and 5 kHz better on large objects, but the performance dropped significantly for all (see photos). My setting was 4 tone mode with gain 90.
Does anyone made similar observations or is the air test not meaningful? I had also permanent disturbances maybe because of EMI except for 3 tone mode, which was stable up to gain 99.
4 tone, gain 90, 14 kHz
4 tone, gain 90, 19 kHz
4 tone, gain 90, 5 kHz
Here are also some air tests for the other modes in 14 kHz, especially deep mode was very astonishing:
3 tone, gain 99, 14 kHz
deep mode, gain 90, 14 kHz
2 tone, gain 90, 14 kHz
Jacza
I made a quick air test and observed, that 5 and 19 kHz seem not to have as much power than 14 kHz. I expected that 19 kHz is better on small objects and 5 kHz better on large objects, but the performance dropped significantly for all (see photos). My setting was 4 tone mode with gain 90.
Does anyone made similar observations or is the air test not meaningful? I had also permanent disturbances maybe because of EMI except for 3 tone mode, which was stable up to gain 99.
4 tone, gain 90, 14 kHz
4 tone, gain 90, 19 kHz
4 tone, gain 90, 5 kHz
Here are also some air tests for the other modes in 14 kHz, especially deep mode was very astonishing:
3 tone, gain 99, 14 kHz
deep mode, gain 90, 14 kHz
2 tone, gain 90, 14 kHz
Jacza
