Garrett ACE 400i Metal Detector


Garrett ACE 400i Metal Detector

Garrett's Top Performing ACE

(included with purchase)

  • Garrett ClearSound Easy Stow Headphones with volume control
  • ACE Environmental Cover-Up
  • Searchcoil cover

Advanced Features

make the ACE 400i powerful on coins, jewelry, and artifacts. Get performance you would expect at a price you won’t expect.
Click to Explore the ACE 400i
Find out more about key features and the technology behind the ACE 400i™ by clicking on the buttons below.

Adjustable Frequency

Eliminate or minimize interference caused by electrical sources or from other metal detectors (such as at crowded club hunts, rallies).
ACE 400i™ Iron Audio
Hear the iron trash before you dig it!

Iron Audio allows you to hear discriminated iron (normally silenced) to avoid digging undesired flat iron targets such as bottle caps or washers.

NOTE: To use the Iron Audio feature, some degree of Iron Discrimination must be set. In this demonstration, the Iron Discrim setting is at 35. Without Iron Audio, both the bottle cap and silver coin sound like good targets. With the Iron Audio, the bottle cap response includes iron “grunts” to indicate this might be a trash target.
ACE 400i™ Additional Features
Digital Target ID
Numeric identification scale from 0 to 99. Identifies a target metal’s conductivity.
Electronic Pinpointing
This non-motion All-Metal Mode function is used to precisely locate a detected target’s position.
Iron Check
Increased resolution (more pixels) allows more precise control of how much iron discrimination to apply. Very useful in areas where desired treasure targets are being masked by iron trash.
Graphic Target Analyzing™
Simultaneously shows a treasure target’s conductivity and the detector’s discrimination pattern.

"This Machine In A Silver Finder!”

Michael Bennett, Nugget Noggin on YouTube
Field tester for Garrett ACE 400

Michael’s silver finds from his first week with the ACE 400