The metal detector can be powered by simply pressing the Power button for one second and then releasing it. Garret has added digital target ID with numerical information to the ACE 400 which is a great move as the 350 didn’t have that level of tech. In total, the ACE 400 has 8 different sensitivity levels to choose from. With a push of a button, you can adjust those levels as you work. This might be useful if you’re trying to find smaller items or objects with low conductivity levels. Upping the sensitivity can help you uncover treasures that are buried deeper into the ground. A supplementary instruction sheet expertly written by Nigel Ingram the Managing Director. It contained tips on how to get the best out of the Garrett ace series.

The machine is very well balanced and light to use, with a very clear accurate VDI display that shows the metal setting at every target, unlike some metal detectors that give an Audio signal but no VDI display value but requires the target to be nearer the coil before you know what the target values may be. I mentioned at the start there was an iron audio button on the control box. This is an upgrade on the 350 and allows you to hear certain iron targets depending on your discrimination.As if the system’s impressive identification features weren’t enough, the Garrett ACE 400 can also give you some basic depth information. This feature isn’t as complex as those found on premium detectors, but it certainly gets the job done. Up to eight inches depth on dry sand and ‘normal’ soils you’ll find jewelry, relics, coins, and trash.

The Garrett Ace 300i features a new digital target ID from 0 to 99, this scale offers visual target information.

Where Is Best To Use The Garrett ACE 400?

This includes adjustable frequency levels, notch discrimination, multiple sensitivity settings, and more. All of those settings are important if you’re serious about metal prospecting. Being able to get them without breaking the bank is a huge plus. Operating at 10kHz frequency you will be provided with better sensitivity to low and medium conductivity targets such as gold and lead. With the400idetectorsFrequency Adjust feature you can easily toggle between slight frequency shifts to help eliminate interference from other detectors or sources of power.

The Garrett ACE 400i comes furnished with six different buttons. These are the Power/Iron Audio, Pinpoint, Frequency Adjustment, Discrimination, Sensitivity, and Mode. These are accompanied by a LED display on top. The LED display shows the Mode Indicator, Target ID Legend, Digital Target ID, Target ID Cursor, Lower Scale, Depth Indicator, Sensitivity Setting, and battery level indicator. The cool thing about the ACE 400 is that the frequency of the electromagnetic wave is fully adjustable! You can fine-tune the settings to have full control over the performance. It’s adjustable up to 10 kHz. 2. Iron Discrimination and Notch DiscriminationThe digital display easily allows you to alter your settings with just the press of a button and it also features a new iron audio setting which allows you to hear the normally quiet discriminated iron so you can avoid accidentally digging for it. Plus with the in-built Garrett Clearsound Easy Stow Headphones you won’t have to worry about finding a compatible pair. It’s easy to get bogged down in specifics when you’re looking for the best metal detector, but don’t forget these basic bits of information. Weight and Length Garrett is a family business from the USA and aims to build the best possible metal detectors. They also offer great customer service because they are passionate about metal detectors and metal detecting. Just as we are here at Crawfords. kHz) Frequency compared to the Ace 250’s (6.5khz) this has really improved the sensitivity and depth capabilities of the Ace 250 combined with the new coil I previously mentioned.

New Increased Iron Resolution which helps provide 3 x the iron resolution of the ace 250. Helping when you are in them iron laden and trashy areas.El nivel de frecuencia, que llega hasta los 10 kHz, mejora sustancialmente los modelos precedentes de la misma serie. Esto se traduce en un nivel de transmisión y recepción muy elevado, de 10 000 veces por minuto. Cabe la posibilidad de ajustar este nivel de frecuencia, si no se considera necesario un nivel de transmisión y recepción tan elevado.