Garrett Goldmaster 24K



The Garrett Goldmaster® 24k (originally produced by White’s Electronics) is a high-frequency induction-balance gold nugget detector. The GM24k features a 54% increase in coil voltage over the prior White’s GMT model, resulting in increased sensitivity to small nuggets. Experienced prospectors know more sensitivity is not the only answer to increasing the odds of success.

A machine’s ability to track and cancel the ground is often the biggest challenge faced in the search for gold. That’s why the Goldmaster® 24k features a special ground tracking system called “XGB” (Xtreme Ground Balance). It works with multiple ground points to ensure stable operation.

The GM24k also features Iron/Hot-Rock cancellation in both audio modes, which expands the ground range even more for quiet operation in the most challenging ground.

Garrett Goldmaster 24K
Garrett Goldmaster 24K
  • Super Sensitive Gold Detector
  • 48 kHz power: find more gold
  • Automatic Ground Balance (XGB Technology)
  • Iron and Hot Rock Elimination
  • Rainproof detector with waterproof searchcoil
  • 45 hour battery life

    The Garrett GoLDMASTER 24K Detector is a Super Sensitive Gold Detector and includes a 6″x 10″DD Waterproof Searchcoil, Headphones, 8 x AA Rechargeable Batteries and Battery Charger.

    The Garrett GOLDMASTER 24K is a high-frequency induction-balanced gold detector

    • Take your prospecting to new depths.
    • Super Sensitive Gold Detector
    • 48 kHz power: find more gold
    • Automatic Ground Balance (XGB Technology)
    • Iron and Hot Rock Elimination
    • Rainproof detector with waterproof searchcoil
    • 45 hour battery life
    • Turn on and begin searching!

    Key Features

    48 kHz POWER – Find more gold!

    XGB Ground Balance Balance System – Auto tracking system allows the GM24k to be used in a wide variety of ground conditions with more stable operation and less ground noise.

    Two Audio Modes – Choose from 2-tone “Beep” Mode to help distinguish target types or the Standard VCO “Zip” Mode, where audio pitch and volume rise as signal strength increase.

    Backlight – Illuminates LCD screen for improved visibility in low-light situations.

    Variable Self Adjusting Threshold – Allows user to adjust the threshold recovery speed to help reduce the effects of changing ground mineralization.

    Additional Features

    • Ground-Sync – To quickly update ground settings
    • Traclock – To lock current ground balance setting
    • Adjustable Iron Cancel – Feature for hot rocks, iron trash
    • Digital Target ID: 0 to 99 scale.
    • Volume Control – Fully adjustable, plus Boost options
    • Threshold Adjustment – Adjust to the level that fits your style of hunting
    • Frequency Shift – Use to reduce electro-magnetic interference
    • Sensitivity Control – Levels adjustable from 0 to 10
    • Pinpoint Function
    • Battery Condition Indicator


    Clearsound Easy Stow Headphones Included
    Enhanced Detection Depth Yes
    All-Metal Mode Yes
    Backlight Yes
    Frequency 48 kHz,
    Ground Balance, Auto/Manual Yes
    Threshold Adjustment Yes
    Electronic Pinpointing Yes
    Audio Modes 2
    Rainproof Control Box Yes
    Waterproof Coil Yes
    Digital Target ID, larger size Yes
    Total Weight 3.6 lbs (1.6kgs)
    Length (Adjustable) 45″ to 55″ (114 cm – 139 cm)
    Batteries 8 AA (included)
    Battery Charger Included
    Fast Recovery Speed Yes
    Standard Searchcoil 6″ x 10″ DD Waterproof Searchcoil
    Sensitivity/ Depth Adjustments 10
    Battery Condition Indicator Yes
    Warranty 2 Year, Limited Parts/Labour

    What’s Included

    • Goldmaster 24k detector
    • 6″ x 10″ DD Waterproof Searchcoil
    • Headphones
    • 8 “AA” Batteries
    • Battery chargerTurn on and begin searching