Metal Detecting

Whites Goldmaster GMX Sport

Whites Goldmaster GMX Sport Metal Detector

Waterproof, high tech prospecting! IP-68 rated, submersible to 10′, and weighing in at just 3 lbs.12 oz. New XGB ground balance

system, take your prospecting to new depths with the GMX Sport. This machine represents new generation of VLF detection

technology, with features that both sourdough and greenhorn prospectors can appreciate.

Starting with the industry-standard 48kHz operating frequency, we’ve packed all the necessities into one waterproof package to put

you on the gold. A large, backlit display shows you all the machine’s settings as well as valuable target information. The Target Graph

at the top of the display shows Ferrous, Gold, and High Conductor ranges, which is mirrored with Target ID numbers ranging from 0-99.

An all-new XGB ground balance system can handle mineralized ground unlike other VLF prospecting machines. For advanced

users, TracLock and Ground Grab are just a tap of button away. You can even assign a ground balance offset in both TracLock

or XGB modes. To help prospectors that prefer drywashing, sluicing, or panning, the GMX Sport features a Ground Scan mode

that can show you where valuable paystreaks are in stream beds and washes.

With 10 levels of adjustable sensitivity, adjustable audio volume with two levels of Boost, adjustable discrimination, vSAT,

adjustable threshold, non-motion pinpoint, and a Tone ID mode, the GMX Sport might just be the most advanced VLF gold

nugget detector on the market. But don’t let that scare you if this is your first prospecting machine – this is a turn-on-and-go

machine, with advanced features you can grow into without sacrificing performance.


•    VOLUME and THRESHOLD – Tap to adjust the volume with the up and down buttons. Hold to adjust the threshold with the up and down buttons (“th” displays on screen). Set these to a comfortable level for your hearing and preference.

•    AUDIO MODE – With the displayed on screen, the detector is in “BEEP” audio mode (high tone = good target, low tone = bad target). The default setting (without on screen) is a traditional All-Metal audio mode with greater sensitivity to small targets.

•    SAT – SAT can smooth out ground inconsistencies. Hold to adjust it (“Sa” displays on screen, 2 is the default setting).

•      BACKLIGHT – Tap to enable the backlight (this reduces battery life).

•    FREQUENCY SHIFT – Hold when turning the detector on to shift frequency (useful when there is EMI). Power off to save the selection.



•    Detector Type - Gold

•    Interchangeable Search Coil - Yes

•     Technology - VLF Multiple Frequency

•    Arm Rest - Adjustable

•    Arm Rest Strap - Yes

•    Adjustable Shaft - Yes

•    GPS - No

•   Audio Tones - Yes

•    Depth Indication - No

•    Frequencies - 48kHz

•    Number of Frequencies - 1

•   Programmable Target Id - No

•     Target Id - Yes

•    Threshold - Adjustable

•    Discrimination - Adjustable

•    Pinpoint Mode - Yes

•    Ground Balance - Automatic Ground Tracking

•    Vibration Mode - No

•    Search Mode Types - Tone ID Mode

•    Search Flashlight - No

•    Display Type - LCD

•    Backlit Display - Yes

•    Volume Control - Yes

•    Bluetooth Compatible - No

•    Interchangeable Headphones - No

•     Battery Type - AA Battery

•     Quantity - 8 Battery

•     Life (hr) - 40 hours

Goldmaster GMX Sport Control Panel

Whites Goldmaster GMX Sport Metal Detector




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