Minelab GPX 4500

  • 2-3 Days
  • Brands Minelab
  • Product Code: Minelab GPX 4500
  • Product viewed: 22698
  • $2,699.00

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GPX 4500 - The legendary gold and relic hunting machine is back!

And a reduced price of $2699!!!!

But wait - this price also includes the 11" mono coil in addition to the stock 11" DD coil!







Minelab's GPX series of detectors incoporate insdustry exclusive features such as Multi Period Sensing (MPS),  Dual Voltage Technology(DVT) and Smart Electronic Timing Alignment (SETA).   What does that mean to you?  It means you have found the best performing gold and relic detectors ever made!   


A creation worth its weight in gold!
Stronger and more versatile than ever before, the Minelab GPX-4500 is the ultimate in cutting edge gold finding technology offering features and performance levels that other manufacturers are yet to match. Incorporating new Smart Electronic Timing Alignment (SETA) technology alongside Minelab's existing Multi Period Sensing (MPS) and Dual Voltage Technology(DVT), it is quieter and more immune to interference than earlier models, making it a real pleasure to use.

No matter if you've never picked up a detector before, the GPX-4500 offers a number of pre-programmed search modes allowing you to start detecting like an expert right away! Quieter threshold, louder target signals, improved discrimination, and more versatility, the GPX-4500 is the gold detector that gives the best results, bar none.

The improved discrimination, including the Iron Reject function, combined with the specially programmed Hi Trash search mode makes areas of extreme junk well worth a search. Also great for the specialist Relic and Jewellery hunter who demands the best, and wants to recover smaller and deeper targets invisible to most treasure detectors.

Offering all of the great features and high performance you have come to expect from a Minelab detector, the GPX-4500 is the latest in nugget detecting technology for the professional prospector or someone that simply wants the best.


Be sure to scroll to the bottom and check out our special GPX 4500 deals - just for you!

Key Features:

  • MPS, DVT & SETA  - Technologies found in the GPX4500 is packaged in the most advanced detector yet, making the small, hard to hear targets such as nuggets much easier to detect
  • New Timings! -  In addition to the four timings found on the previous model the GPX-4500 wow includes Sharp and Enhance timings!    Imagine having 6 detectors at your fingertips.  With multiple timing options it is easy to find one optimized to the ground conditions.  The new Enhance timing is a powerful feature, similar to the Sensitive Smooth timing, but provides an improvement in the depth and signal response on small and large targets alike. The Sharp timing is more suited to quieter soils and can also be used as an aid to pin-point faint signals.
  • Multiple Search Modes - This makes for quick, easy changes on the go.  They are General, Deep, Hi Mineral, Hi Trash, Patch and Test A modes, any of which can be modified to suit your personal favourite settings.
  • Ground balance - off for neutral soils in addition to normal and specific ground balance options on previous model. In GB Off the ground balance circuit is by-passed to give extra deep detection. This is a useful feature in very benign low mineralised, or salt saturated soils. This setting will also work well for treasure or relic hunters in loam or sandy soils.
  • Back light - so you can read the LCD menu in any light, day or night. The back light has adjustable time-out to preserve battery life.
  • Stabilizer - for the smoothest threshold. The stabilizer function is a fine tuner that gives the operator full control over the threshold stability. In quiet conditions, increase the stabilizer control and faint target signals will be more obvious. Turning it down will provide you with a smoother threshold, improving your ability to pick up the faintest of signals
  • Target Volume - in addition to the Volume Limit control, which prevents signals from being too loud, the new Target Volume allows you to increase the strength of softer target signals. This is useful for very windy conditions, for people suffering from hearing loss, and to adjust the audio volume when using external speakers. The Target Volume can also be used as an audio boost in mild soils, and can be used to reduce or smooth out ground noise signals in highly mineralised soils. This is a powerful feature, and will work in conjunction with the Stabilizer control, to give you the ultimate in fine-tuning ability.
  • Iron Reject - Improved discrimination giving you access to the worst of trashy ground. The Iron Reject function allows the operator to set the desired level of discrimination, from cautious to aggressive. This will open up detecting in areas that have previously been passed over due to a high presence of ferrous junk.
  • Built-in amplifier - so you can hear soft target signals from deeper nuggets, more easily. The newly designed Li-lon battery pack now has an audio amplifier built in, allowing you to use an external speaker, without the need for any external booster. The design of the amplifier and the use of high-quality low noise components ensures the signal response is clear and crisp, without the added background hum of some boosters.

What's in the box

  • GPX 4500 metal detector
  • 11" Commander water resistant DD coil
  • 11" Commander water resistant Mono coil
  • Koss UR-30 headphones
  • Carbon fiber lower rod, alumium upper rod and arm cuff
  • Handle with Quick-Trac button
  • Rechargable battery pack/amplifier and charger
  • Battery and bungee harness
  • Bungee cord for lighter swinging the machine
  • 12V car charger
  • Heavy duty power cable




PLUS!!!  The purchase of a new GPX 4500 also INCLUDES 

one of our exclusive special packages

listed below - choose the one that best fits your needs!


GPX 4500 Relic Hunting Package-  All of these items are FREE with the purchase of a GPX 4500 from us!  Just select "GPX 4500 + Relic Hunting Package" when adding this to your shopping cart!

  1. Detech 15"x12"  SEF  coil - A $370.00 value!
  2. Garrett AT Pinpointer - A $127.95 value!
  3. Minelab spare lower rod - a $42 value!

Again - this package worth over $500 can be yours FREE with the purchase of your Minelab GPX 5000!

GPX 4500 Gold Prospecting Package-  All of these items are FREE with the purchase of a GPX 4500 from us! Just select "GPX 4500  + Gold Prospecting Package" when adding this to your shopping cart!

  1. Doc's Detecting Gold Screamer power pack  - A $469 value!
  2. Doc's Detecting carbon fiber upper rod - a $75.00 value!

Again - this package worth over $500 can be yours FREE with the purchase of your Minelab GPX 5000!

Don't like our package deals?  Just call us and we will work out a custom package just for you!    




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