Garrett ACE 250 Review | Complete Review

Garrett ACE 250 Review | Complete Review

The Garrett ace 250 is ergonomically designed and easy to hold thanks to the armrest.

The control box is easily accessible, so the Garrett ace 250 can be wonderfully operated with one hand to switch from the search mode to the pinpoint function, for example.

The control box has a 1/4 headphone jack and the detector is powered by 4 AA batteries.

The search coil is waterproof and can be easily replaced with a new size. The yellow hue is Garrett’s trademark and stands out well in nature.

Despite the low price of the Garrett ACE 250 Garrett Metal Detectors has not saved on the materials again.

The metal finder is robust and comfortable, a factor that sets it apart from no-name detectors. The LCD screen is relatively large and the user interface is intuitive to use.

The interface was designed to enable as many buttons as possible as many functions.

The scope of functions of Garrett 250 is remarkable, it owns:

  • A detailed 12 segment discrimination
  • An integrated pinpointer
  • 8 sensitivity levels
  • An all-metal mode
  • A depth indicator
  • A visual object identification
  • 3 keys
  • Furthermore, the Garrett ace 250 has five preprogrammed search modes:
  • All metals
  • Jewelry
  • personalized
  • relics
  • coins

But do not be impressed by all these features! Most detectors integrate similar functions. The main advantage of the Garrett Ace 250 is that it automatically adapts to the needs of its user, and for beginners that is incredibly helpful.

Thanks to Garrett’s proprietary microprocessor, all you have to do is press a button and choose a program that reliably detects finds and keeps you from digging up scrap.

The more experience you have, the better you can customize the detector to your needs. And right here lies the strength of this detector: it develops with the owner, in the beginning, he leads him, and with time and accumulated experience, the full range of functions to be mastered.


It’s amazing to see that an inexpensive metal detector offers expensive features like an LCD screen, 5 search modes, Accept/Reject Discrimination, depth indicator, and a pinpointing function. I am pretty sure you wouldn’t expect these features in a model at this price. 

Let’s take a look to know more about these features. 

Target ID Cursor

The ACE 250 doesn’t include numerical Target ID, but there is a graphical target display with 12 segments.

This is accompanied by a simple legend that tells you whether the object is likely to be iron, gold, bronze or silver, along with an indicator of object size.

Target ID is great for getting an instant idea of what you have found before digging a plug since it’s not precise as a numerical system.

This detector also great for beginners as it’s large labels also make it much easier to use than numerical ID. 

Moreover, this ACE 250 is also an efficient metal detector among the metal detectors that are available at a reasonable price. But why is it efficient? 

It’s three audio tone levels let you know quickly that what you have found without watching continuously the control panel.

For instance, Iron has a lower tone than other metals. So this is how you can discriminate trash objects from real targets when using all-metal mode.  

Accept/Reject Discrimination

Most of the “real” metal detectors have a discrimination setting and there is no difference in the ACE 250. 

As I said earlier, 12 Target ID segments used to create notch discrimination that helps you to filter objects depending on the environment. This feature gives great control over which items are ignored or signaled. 

Discrimination is a common and standard feature in every metal detector, but ACE 250 does a great job of ignoring objects you don’t want to find. In addition, you can also easily adjust it using the plus or minus buttons.

By the way, be aware of eliminating trash signals, the detector might accidentally ignore real targets. 

Search Modes

Five search modes are included with the ACE 250. These are pre-set discrimination patterns – although you can adjust the settings of each.

Here’s an overview of each mode:

All-Metal – This mode is for detecting every type of metal and ignores any discrimination setting. If you don’t want to miss real targets, not sure what material you are looking for or you just want to dig, All-Metal mode is the right option for you. 

You can also switch to this mode when you’re getting an inconsistent signal to check if a target is being covered by a nearby trash item.

Jewelry – This mode is for finding items like watches, rings, bracelets, and necklaces. Its discrimination patterns try to ignore the trash such as nails and bottle caps by getting rid of the two leftmost iron discrimination segments.

Coins – it also works like Jewelry mode, it ignores iron trash, pulls tabs and other objects that are often found when coin hunting. 

Relics – This mode aims to ignore small iron items while retaining brass and lead objects.

Custom – If you want to set your own discrimination patterns, the custom mode is for you. It allows you to make different discrimination patterns and save your settings. If you are a beginner you might not be able to use it, but it’s great to have this option to improve your skills. 

Pinpointer Mode

In order to get a more accurate target location, ACE 250 comes with a built-in pinpointer function. It works along with all the search modes.

I think it’s better to use a dedicated pinpointer but having this feature built-in is always useful.

However, Garret made it easy to use. Once you activated it, you just need to listen for the strongest signal so that you can know when the center of the coil directly over a target. You will also get a useful visual aid of signal strength from the top cursors. 

Waterproof Search Coil

The ACE 250 comes with an elliptical 6.5” * 9” performance search coil. Having an elliptical coil it’s able to provide a more focused detection pattern than circular alternatives coil but without the even depth or separation of a DD coil. 

Garrett ACE 250 is also submersible but you have to be careful using it in water as it’s control box isn’t waterproof.

By the way, you can buy upgraded version 350 that comes with a DD coil as standard. But you need to pay 100$ more to get the ACE 350, it’s worth it, because, you will get the upgraded coil along with a higher operating frequency.

However, there is nothing wrong to choose ACE 250. Its standard coil provides enough and perfectly acceptable performance. 

If you want enhanced separation or more even depth, however, there’s the option of buying a DD search coil for the ACE 250.

Garrett ACE 250 – What’s in his Control Box?

LCD Screen

The screen of the Garrett 250 is quite large and arranged. On the left,  the available detection modes are displayed, in the middle, it shows the sensitivity level and the discrimination and on the right side is the depth display.

Such a precise depth display is a valuable bonus over the few metal finders in the price segment. Also, the display of the Garrett ace 250 indicates the battery level. In detection mode, when a find is located, the cursor automatically indicates the nature of the metal.

Control Panel

Below the screen is the control panel consisting of 6 buttons. The first three allow you to select the search mode, the sensitivity level, and the discrimination function. The other three buttons are only responsible for turning on the metal detector, the pinpointer, and the elimination function.

The Elimination Function

This feature allows you to select and lock certain metals at will, rather than selecting the metals to search for. For some gondolas, this is an advantage only the Garrett ace 250 has.

Different Modes

The appropriate search mode can be selected with a simple push of a button on the “Mode” button. Mostly the detector is used in jewelry mode, which only allows discrimination of iron.

The 5 available detection modes are preset but can be adjusted to personal needs. The mode “all metals”, as the name implies, detects all types of metals, from iron to gold to copper, aluminum, bronze, etc. This mode is mainly used in less polluted areas such. B beaches.

However, on heavily soiled floors, do not hesitate to set your Garrett ACE 250 Detector to the “Coin” search mode, which is still effective.


Accessible with one finger, the sensitivity setting of the detector is very simple and user-friendly.

Pushing “higher” or “lower” changes the sensitivity by a quarter turn. Small Tip: Lowering the sensitivity a bit does not allow you to dig too deep for a  worthless find, and secondly, if, in doubt, you may be able to increase sensitivity to decide whether digging is worth it!


According to field reports, Garrett ace 250 has a very precise function, users say they have not dug out a single piece of iron even after 10 hours of paddling, but metal detection is sometimes delayed by the nature of the metal and then it is up to the owner to decide if the excavation will take place to be worth.


The Pinpoint feature (activated by extended keystroke) allows you to see exactly where the object is located. The sound is continuously on and the volume increases the closer you get to your destination.


The ACE 250 doesn’t come with much else in the box in the standard version. It comes with four AA batteries, a manual and an elliptical coil. 

That is why you will need to buy coil cover and headphones externally. There are different packs available with various accessories, some of these include headphones. So before buying it make sure what are the things you need. 


The Garrett ACE 250 will not drain your bank account but will give you great value of money. It’s actually a cheap detector but the features it offers that would normally only be found on more expensive detectors. 

The visual Target ID, depth indicator and notch discrimination settings, in particular, are often not found on the cheapest detectors.

In other words, this detector is far away from any cheap “toy” detector in the market. If you want to try metal detecting without paying $600+ for mid-range detectors or draining your bank account this ACE 250 can be a great purchase for you. 

Performance in The Field

If you search you will see there are many beginner metal detectors available in the market but very few metal detectors are on the market that can match with Garrett ACE 250 in terms of treasure hunting.

Not just you will get a range of features of ACE 250, it also highly sensitive and very easy to use for beginners.

By the way, just because I am praising it don’t assume that it’s better than higher priced models.

Definitely, higher-priced metal detectors are great in action and features but if you talk about the brilliant performance in the tight budget, of course, I am going to recommend you to have Garrett ACE 250. It’s a great model for performance, price and attainable features. 

Well, now I am gonna tell you some drawbacks of ACE 250.  The ground balance is a factory preset, so it can’t be adjusted by the user to account for mineralization.

But, this isn’t an issue for beginners and if you are a beginner this preset can be a good thing for you as you don’t need to worry about a setting. 

Experienced detectorists will feel limited in tough conditions though – and it will struggle in the ground with heavy mineralization.

While you can use the sensitivity setting to reduce false positives, this won’t help in the toughest environments.

ACE 250 is able to pick out small pieces of metal in the right conditions because of its excellent sensitivity that you might not expect in an entry-level model.

Moreover, you might be able to find coins up to 6 inches deep and in some cases deeper because of its sensitivity. Though this deep doesn’t match some of the higher end coin detectors, it’s still not bad. 

Note: An easy way to select the correct sensitivity is to increase it until you start getting chatter. You can then dial it back a segment or two to avoid too many false signals.

Opinion and Experience about Garrett ace 250

Some users of the Garrett 250 are a bit skeptical about the device from the outset, not least because of the yellow color that can be reminiscent of a child’s toy.

After a short test phase of the device, the opinions are largely unanimous, the quality of the finish, its accuracy and efficiency also convince in comparison with more expensive detectors.

Experience has shown that it is possible to deal with the operator very quickly and the precision of the discrimination stands out from other detectors in the price segment.

How to Choose a Metal Detector to Look for Coins?

With all of these factors in mind, most users choose the VLF / TR discriminator. It can simultaneously filter waste and mineralization.

The detector requires the movement of the coil to the desired object. But the fast swing or “beating” is no longer necessary.

Enough very small displacement. The best models allow you to instantly change from driving to stationary.

Some innovations deserve special mention. Surface mount technology has opened doors for miniaturization, allowing you to create extremely compact designs.

Detectors with hybrid printed circuit boards are now available, which made it possible to place complex circuits in small packages.

This significantly reduced the weight and volume of the devices without sacrificing performance. The new features include the indication of the depth of the target, its identification and the discrimination of the filter.

It is important to study additional functionality carefully, as high-tech solutions can be very expensive and often unnecessary.

Cost and Functions

The price should be addressed based on the required performance and not the availability of additional functions.

Depending on the type of detection required, you must select the functions that best suit the queries. Which metal detector is better to choose to look for coins?

The one that best deals with discrimination. To search for treasures, a great depth of detection and large coils are needed.

If the main interest is in the field of geology, then you need to be able to rebuild the soil. Also, stationary mode with fast filtering or automatic adjustment is mandatory.

What to Look For?

When verifying the warranty, the cost of the repair, which it does not cover, the cost of replacing the circuit board, the search coil, the availability of the post-warranty service must be clarified.

Independent distributors may be invaluable. They are better informed and interested in making this acquisition a hobby and not a regular purchase.

A competent distributor is willing to take the time to explain how to select a metal detector that meets the user’s requirements. However, some vendors try to sell obsolete, defective models or that are no longer produced.

Benefits Of Choosing The Garrett Ace

Garrett Ace 250 gives concrete results. Indeed, it will locate the target found and will indicate the depth where it is located.

If you are still far enough from the target, it will tell you the few meters you have to go, and it will give you information on the thickness and dimensions of the found thing.

Know that for personal research, Garrett Ace 250 is the best, it will not disappoint you, that’s for sure!

This model is worthy of a large metal detector. Indeed, he has already passed several laboratory tests before being on the market, moreover, several testers have already tried this device, even the greatest professionals have tried it, and they all came across the same answer, Garrett Ace 250 is a good device, which will satisfy even the experts.

It is a device that has a very high sensitivity, so nothing escapes him, moreover thanks to its LCD screen, you can know the depth of the thing detected. It is rare to find a metal detector that gives as much information about the thing detected, fortunately, Garrett Ace 250 is part of this exception.


· Good for the Money

It is a good detector for the beginner, gets good depth it found an 1853 half dime at 7 inches deep, and it is a rugged machine, only drawbacks in the control housing are not waterproof and the pinpoint is not accurate, but other than that its an amazing machine.

· Very Good Model For Beginners

It’s a very simple machine compared to the other more expensive models and that’s definitely needed for just starting out.

It’s got multiple detection modes, has the ability to change sensitivity and discrimination, displays the depth of the find and has the various sounds for the types of metals detected.

It will take time to learn the various sounds and pinpointing where to dig, but for a beginner, this turned out to be a great model to own.


  • No good discrimination despite lots of practice.

Frequently Asked Questions and Comparisons

Garrett ACE 150 vs 250

ACE 250 is higher in price than ACE 150. But the thing is ACE 250 with some great additional features that you really need. 

Though the screen looks pretty similar, it has many more settings and adjustment options. One of the biggest downsides of 150 is you can’t manually adjust the discrimination pattern.

Here is not the end, you’re gonna miss out more if you choose 150 such as there are only 3 modes available on 150 All metal, jewelry, and coins.

In addition, there no pinpointer options and fewer segments for sensitivity and discrimination. So overall you will have less control over your detectors that how it will perform. 

That is why I suggest you buy an ACE 250 rather than 150. It’s not just a bit higher price but offers the value of money. 

Garrett ACE 250 vs 300

ACE 300 is 50$ higher than 250. It comes with some extra features and settings such as Digital Target ID (0-99), 8kHz operating frequency, larger concentric coil, and four iron segments compared to two on the 250. 

Though these settings and features are useful but still 300 isn’t a big upgrade after 250. Both are pretty much the same in terms of performance. So it really depends on your budget which one you gonna buy. 

Garrett ACE 250 vs Fisher F22

ACE 250 and Fisher F22 both are great and excellent entry-level metal detectors. They are pretty the same in features like notch discrimination, pinpointer mode, graphical display, and iron audio as well as both provide excellent detection sensitivity. 

If you ask me, what will pick between these two, I would pic Fisher F22. Because it has a rapid recovery time, so it’s fantastic at discovering targets that would otherwise be hidden by trash.

Moreover, it’s also able to search deeper a few inches more than the Garrett and has a full 1-99 Target-ID system.

However, I do like both detectors and I don’t think you’ll be disappointed with any of them. 


The Garrett metal detectors put a very fair price/performance on the table.

If your budget allows est, then you should consider this as a beginner model, because it allows a fast learning curve and despite its simplicity has features that will please even advanced users.

Nevertheless, this does not mean that more expensive devices have no justification, on the contrary.

Although the Garrett ace 250 remains the best in its price range, it will not be able to match the performance of a high-end product. Its low weight and size are advantageous (it can be packed in a backpack when disassembled).

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