used MINELAB GPX 4500 with 9 coils


These detectors are proven gold finders and are no longer in production. A good conditioned second hand unit with this sort of a coil collection is not something that comes up for sale very often.


All prices are subject to 15% GST for customers within New Zealand. International customers (shipping outside of NZ) are exempt from paying GST.

1 in stock

SKU: 3300-0015 Categories: , ,


Selling on behalf

A friend of ours has had this amazing detector for a number of years. He’s been using it with great success here in New Zealand and in Western Australia.
It comes with 9 different coils, yes! nine coils from different manufacturers (Nuggetfinder, Coiltek and Detech), 2 batteries and a set of brand new Koss headphones plus the control box cover. If you were able to replace all these items at today’s prices you would be looking at spending around the eight thousand Dollar mark!
Reason for selling, he wants to upgrade to the new GPX6000.
Send us a pm, text or email and we’ll get you in touch with the owner who is based near Arrowtown.


The video below shows the use of a GPX4500 which is no longer in production.

ARVE Error: Mode: lazyload not available (ARVE Pro not active?), switching to normal mode


Application: Gold Prospecting & Deep Relic
Technology: MPS, DVT & SETA
Frequency/Transmission: Bi-Level, Advanced Pulse Induction
Audio Output: 6.35mm (1/4″) headphone/speaker jack
Headphones Supplied: KOSS UR 30 100 ohm
Visual Display: LCD screen 64×128 pixels, transflective
Backlight: Yes with adjustable automatic ‘time-out’
Memory: Setting changes saved automatically and remain until changed or reset. Factory Presets can be restored on start-up
Detect Modes: General, Deep, Hi-Mineral, Patch, Hi-Trash
Discrimination: Iron Reject: range 1 to 10 & All Metal
Timings: Normal, Enhance, Sharp, Sensitive Smooth, Salt Course
Audio tone: Variable Control 1 to 100
Audio Type: Quiet, Normal, Deep & Boost
Ground Balance: Automatic Ground Balance, Fixed & Tracking: Slow, Medium & Fast. Quick-Trak button
Ground Balance Type: General, Specific & Ground Balance Off
Sensitivity Adjust: Rx Gain 1 to 15
Tune / Noise Cancel: Automatic & Manual 0 to 255
Threshold: Adjustable turn control
Target Volume Adjust: Volume Limit 1 to 20
Battery: Lithium-Ion with built-in amplifier (up to 12 hrs). Two batteries are supplied
Low battery alert: Audio alert
Length: 1100mm – 1300mm
Weight: 2.4kg including 11″ coil (excluding battery and accessories)


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