Garrett Ace 400 Metal Detector with 8.5 x 11" DD Waterproof Coil

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Garrett Ace 400 Metal Detector with 8.5 x 11" DD Waterproof Coil

$329.97 $421.12

Garrett Ace 400 Details

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Garrett Ace 400 Metal Detector with 8.5 x 11" DD Waterproof Coil

The flagship of the ACE lineup is the ACE 400, featuring the Iron Audio feature popular on the company's AT Pro and AT Gold detectors. Iron Audio allows users to hear discriminated iron and alter the detector's mid-tone signal range, helping operators identify iron content in flat steel objects like bottle caps and washers, which can sometimes be misidentified as good targets.

Includes headphones, environmental coverup, coil cover, and five additional bonus items as shown in the main photo. Be sure to read our guide Comparing the Garrett Ace 200, 300 and 400 metal detectors and our guide Comparing the Garrett Ace 400 versus the AT Pro metal detectors.

The ACE 400 features a higher, 10 kHz frequency for better sensitivity to low and medium conductivity targets, such as gold and lead. The Frequency Adjust feature allows users to toggle between slight frequency shifts to eliminate interference from other detectors or power sources. The ACE 400 ships with an 8.5"x11" DD-configuration PROformance searchcoil, popular with the company's previous ACE 350 and EuroACE detectors. It includes five discrimination modes, electronic pinpointing, sensitivity adjustment, and High-Resolution Iron Discrimination.

Garrett Ace 400 is the best choice for hobbyists seeking value in metal detecting. Iron Audio, headphones, a cover for the search coil, an environmental cover, and more are included. The Ace 400 has the same deep searching 8.5" x 11" DD PROformance search coil as the more expensive AT series, making it worth upgrading if your budget allows!

What sets the Garrett Ace 400 apart from lower models is the 8.5" x 11" DD PROformance submersible searchcoil, the same coil that ships with the Garrett AT Series. This upgraded coil over lower models is included with the Ace 400. You can control sensitivity and depth adjustments at the touch of a button, maximizing finds and eliminating false signals.


Includes 3 FREE Accessories*

  • Volume control Garrett ClearSound Easy Stow headphones
  • ACE Environmental Coverup
  • 8.5" x 11" Search Coil Cover

Garrett ACE 400 Metal Detector Key Features

  • Iron Audio: hear discriminated iron targets and alter the mid-tone signal range
  • Digital Target ID: 0 to 99 scale offers target information on display screen
  • Higher frequency of 10 kHz provides better sensitivity on low and medium-conductivity targets such as gold and lead
  • Adjustable Frequency to help eliminate interference
  • Camlocks for better stem stability
  • Includes Pulse-Width Modulation audio: sharper, more responsive audio
  • 8.5" x 11" PROformance submersible DD searchcoil offers excellent coverage and depth
  • Enhanced Iron Resolution: twice the iron resolution of original ACE units to help separate good targets from adjacent junk iron
  • Includes Electronic Pinpointing: precisely locates targets and speeds recovery
  • Notch Discrimination: Modify discrimination patterns based on what you are seeking
  • Five Search Modes plus Pinpoint
  • Eight (8) Sensitivity/Depth adjustments
  • Coin Depth Indicator determines target depth
  • Expanded Target ID legend: includes indication of U.S. coin denominations

With the advanced Iron Audio feature, you can discriminate iron targets and alter your mid-tone signal range to cancel out trash targets, saving you from digging trash targets in areas with high levels of iron trash.

The higher frequency of 10 kHz offers a better ability to find a wider range of targets. The adjustable frequency provides more good target options and better accuracy in the field. Note that the Ace 400 has target identification features for U.S. coins. The Garrett Ace 400i is the international version and not designed for use in the United States.

As an upgrade from the base Garrett model, this unit includes a pinpoint feature. Using the integrated pinpoint mode, you can quickly locate your target by zooming in on it. This advanced model includes five different search modes. In addition to jewelry and coins modes, there's also a custom mode and a zero discrimination mode. There is a preset mode for every treasure hunter, ideal for cache hunting, relic hunting, treasure hunting, and even basic gold prospecting. For prospecting, dedicated gold detectors like the Garrett AT gold are recommended. The all-metal mode is perfect for finding precious metal targets, such as gold.

A Garrett ClearSound headphone, the Ace environmental cover, and a search coil cover are included. The search coil cover protects the coil from wear during use. The unit operates at a frequency of 10 kHz, ideal for most targets. It improves upon base models in Iron discrimination, excelling at identifying iron in trash-filled or iron-laden sites. Easily find all U.S. coin denominations while hunting around junk. Hone your skills by joining a metal detecting club in your area.


Garrett ACE 400 Metal Detector Specifications

  • Digital Target ID: YES, 0-99 scale
  • Iron Audio feature: YES
  • Adjustable Frequency: YES
  • Camlocks Included: YES
  • Target ID Cursor Segments: 12
  • Iron Discrimination Segments: 4
  • Notch Discrimination: YES
  • Search Modes: 5 plus Pinpoint
  • Sensitivity/Depth Adjustments: 8
  • Electronic Pinpointing: YES
  • Frequency: 10 kHz
  • Audio Tone ID Levels: 3
  • Standard Searchcoil: 8.5" x 11" DoubleD PROformance
  • Length (Adjustable): 42" to 51" - 1.06m - 1.29m
  • Total Weight: 2.9 lbs. - 1.32 kgs.
  • Batteries: 4 AA and are included
  • Warranty: 2 Years

Manual details: Download Manual

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