Threshold question

Mudball

Jr. Member
Mar 5, 2015
86
24
TN
Detector(s) used
Garrett AT Gold, Garrett Pro Pointer AT
Primary Interest:
All Treasure Hunting
Im new at MDing and have a LOT to learn. I have a Garrett AT Gold.
Anyway I really dont like the constant buzzing sound in my ears through the headphones when the threshold is set to 1 or higher. When I select 00 or anything lower then there is no constant background buzzing sound at all and I seem to hear all the other target audios just fine. Where I hunt now and hope to be hunting will mostly be in quiet areas and I understand from the owners manual that I might want to increase the threshold in noisy areas if need be.
Where do most of you set your threshold ? Do I need to tolerate the buzzing noise and leave the threshold higher ?
My main question is, am I missing any targets with the threshold set to 00 ?
 

mydogisscout

Jr. Member
Feb 25, 2010
34
25
Grand Blanc, Mi
Detector(s) used
Garrett AT Gold
Im new at MDing and have a LOT to learn. I have a Garrett AT Gold.
Anyway I really dont like the constant buzzing sound in my ears through the headphones when the threshold is set to 1 or higher. When I select 00 or anything lower then there is no constant background buzzing sound at all and I seem to hear all the other target audios just fine. Where I hunt now and hope to be hunting will mostly be in quiet areas and I understand from the owners manual that I might want to increase the threshold in noisy areas if need be.
Where do most of you set your threshold ? Do I need to tolerate the buzzing noise and leave the threshold higher ?
My main question is, am I missing any targets with the threshold set to 00 ?
My threshold setting is usually -5 and I'm nailing clad targets
 

OP
OP
M

Mudball

Jr. Member
Mar 5, 2015
86
24
TN
Detector(s) used
Garrett AT Gold, Garrett Pro Pointer AT
Primary Interest:
All Treasure Hunting
Thats good to know.
I just want to make sure that Im not loosing a chance to find something for the gain of just barely loosing that annoying buzzing sound.
Thanks
 

Fletch88

Silver Member
Mar 7, 2013
4,841
2,367
Valdosta, GA
Detector(s) used
Garrett ATPro- 8.5x11, 5x8, CORS Fotune 5.5x9.5
Tesoro Silver microMax- 8 donut, 8x11 RSD, 3x18 Cleansweep
Minelab Excalibur ll- 10" Tornado
Minelab CTX 3030
Minelab Xterra 305
Primary Interest:
All Treasure Hunting
You want a slight threshold if you're in an area with deeper older targets. You can be alerted to deep targets whose signal is too weak to give a target response. Once you hunt with a threshold for a while you miss it if you use a machine without one
 

OP
OP
M

Mudball

Jr. Member
Mar 5, 2015
86
24
TN
Detector(s) used
Garrett AT Gold, Garrett Pro Pointer AT
Primary Interest:
All Treasure Hunting
You want a slight threshold if you're in an area with deeper older targets. You can be alerted to deep targets whose signal is too weak to give a target response. Once you hunt with a threshold for a while you miss it if you use a machine without one

Im not real sure about me being where there are deeper older targets. I will try and learn my detector better for that reason.
Thanks for the help
 

John-Edmonton

Silver Member
Mar 21, 2005
4,396
3,942
Canada
Detector(s) used
Garrett- Master Hunter CX,Infinium, 1350, 2500, ACE 150-water converted 250, GTA 500,1500 Scorpion, AT Pro
The threshold is there to alert you of a possible deep target with a slight change of audio. If it's annoying, by all means turn it down.
 

CaballoDeOro

Full Member
Jun 29, 2012
106
62
Southwest MO
Detector(s) used
Garrett AT Pro, Tesoro Cibola
Primary Interest:
Metal Detecting
I don't have the AT Gold, Mudball, but I did want to commend you on your general attitude. We see a lot of people with an approach of "I've had my AT for a week now and I can't find anything good. This detector sucks!" It's refreshing to see someone new come in and acknowledge that metal detecting has a learning curve and all detectors deserve time and perseverence to allow them to shine.
 

OP
OP
M

Mudball

Jr. Member
Mar 5, 2015
86
24
TN
Detector(s) used
Garrett AT Gold, Garrett Pro Pointer AT
Primary Interest:
All Treasure Hunting
Thanks for the help and comments.
I will learn more the more I use it I guess.
 

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