Advanced Features

The ACE 400's advanced features make it powerful on coins, jewelry, and artifacts. Get performance you would expect at a price you won't expect. With its enhanced capabilities, this detector is perfect for treasure hunters who want professional-level features without the professional price tag.

• Enhanced target identification for accurate treasure hunting
• Superior performance on coins, jewelry, and artifacts
• Professional features at an affordable price
• Perfect for both beginners and experienced detectorists

Adjustable Frequency

The ACE 400 features adjustable frequency to eliminate or minimize interference caused by electrical sources or from other metal detectors. This is especially useful at crowded club hunts, rallies, or in areas with high electromagnetic interference.

• Minimize interference from electrical sources
• Reduce interference from other detectors
• Ideal for crowded hunting environments
• Enhanced performance in challenging conditions

ACE 400™ 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.

• Hear discriminated iron targets before digging
• Avoid unnecessary digging of trash items
• Improves target identification accuracy
• Increases efficiency during treasure hunting sessions

ACE 400™ Additional Features

The ACE 400 is packed with advanced features designed for serious treasure hunters who demand professional performance.

Digital Target ID

Numeric identification scale from 0 to 99. Identifies a target metal's conductivity for precise target identification.

Electronic Pinpointing

This non-motion All-Metal Mode function is used to precisely locate a detected target's position for accurate recovery.

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 for enhanced target analysis.

3 Year Warranty

Garrett detectors, pinpointers, and searchcoils now come with a 3 Year Warranty, providing you with peace of mind and protection for your investment. This extended warranty demonstrates Garrett's commitment to quality and customer satisfaction.

• 3-year comprehensive warranty coverage
• Protection for your investment
• Demonstrates Garrett's commitment to quality
• Peace of mind for serious treasure hunters