Garrett ACE 300 Overview
The Garrett ACE 300 metal detector represents a significant upgrade from its predecessor, the ACE 250. Released in 2017, this model quickly became a favorite among hobbyists due to its enhanced features and improved performance capabilities.
The ACE 300 operates at 8 kHz frequency, making it suitable for detecting a wide range of targets including coins, jewelry, and relics. Its digital target ID provides numerical readings from 0-99, helping users identify potential finds before digging.
Key Features
The ACE 300 comes equipped with several notable features that set it apart from other entry-level detectors:
– Digital Target ID with 0-99 scale
– Iron Audio to distinguish iron targets
– Adjustable frequency to eliminate interference
– Electronic pinpointing for precise target location
– 5 search modes (All Metal, Jewelry, Custom, Relics, Coins)
– Waterproof 7″ x 10″ PROformance search coil
– Adjustable arm cuff and stem
Performance and Detection Capabilities
Depth and Target Separation
The ACE 300 performs admirably in most soil conditions, detecting coins up to 8 inches deep and larger objects up to 3 feet. Its 8 kHz frequency provides good sensitivity to both small and medium-sized targets.
Target separation remains impressive for a detector in this price range. The ACE 300 can distinguish between multiple targets in close proximity, making it effective in trashy areas like parks and beaches.
Ground Balance and Mineralization
While the ACE 300 doesn’t feature automatic ground balancing, its preset ground balance works well in most soil conditions. But in highly mineralized areas, you might experience some falsing or reduced depth.
The adjustable frequency feature helps minimize interference from other detectors or electrical sources, which can be particularly useful when detecting in groups.
Search Modes and Settings
Digital Target ID
The 0-99 digital target ID scale provides valuable information about potential targets. Lower numbers typically indicate iron and ferrous objects, while higher numbers suggest coins, silver, and other valuable items.
Learning to interpret these numbers takes practice, but most users find the system intuitive after a few detecting sessions.
Iron Audio Feature
The Iron Audio feature allows users to hear discriminated iron targets, helping distinguish between good targets and iron trash. This feature proves particularly useful when hunting in areas with heavy iron contamination.
Build Quality and Design
Weight and Ergonomics
Weighing approximately 2.9 pounds with batteries, the ACE 300 offers excellent balance and comfort for extended detecting sessions. The padded armrest and adjustable stem accommodate users of various heights.
The control panel features large, clearly labeled buttons that remain easy to operate even with gloves on. The LCD screen provides clear visibility in various lighting conditions.
Waterproof Coil
The included 7″ x 10″ PROformance search coil is fully waterproof, allowing use in shallow water and wet grass. But the control box is not waterproof, so care must be taken to avoid water damage.
Accessories and Compatibility
Included Accessories
The standard package includes:
– ACE 300 control box
– 7″ x 10″ PROformance search coil
– ClearSound Easy Stow headphones
– 4 AA batteries
– Instructional DVD and manual
Optional Accessories
Several accessories can enhance your detecting experience:
– Garrett Pro-Pointer II pinpointer
– Additional search coils (smaller for tight areas, larger for increased depth)
– Carrying case for transport and storage
– Extra coil cover for protection
Who Should Buy the ACE 300?
Beginners
The ACE 300 serves as an excellent choice for beginners due to its:
– Intuitive controls and interface
– Reasonable price point
– Reliable performance in various conditions
– Comprehensive user manual and support
Experienced Detectorists
Experienced users often appreciate the ACE 300 as:
– A lightweight backup detector
– A loaner unit for introducing friends to the hobby
– A specialized tool for particular hunting conditions
Comparison with Similar Models
ACE 300 vs. ACE 400
The ACE 400 offers several upgrades over the 300:
– 10 kHz frequency (vs. 8 kHz)
– Iron Discrimination Dial
– Digital Target ID
– 8.5″ x 11″ DD search coil
But the ACE 400 typically costs $100-150 more than the ACE 300.
ACE 300 vs. Competitors
Compared to similar detectors in its price range, the ACE 300 offers:
– Better build quality than most competitors
– More advanced features than entry-level models
– Excellent customer support from Garrett
Tips for Getting the Most from Your ACE 300
Ground Balancing
While the ACE 300 doesn’t feature automatic ground balancing, you can improve performance in mineralized soil by:
– Reducing sensitivity when experiencing falsing
– Using the pinpoint mode to check target signals
– Experimenting with different search modes
Coil Control
Proper coil control significantly impacts detection depth and accuracy:
– Keep the coil parallel to the ground
– Overlap your sweeps by 50%
– Maintain a consistent height above the ground
Target Recovery
To maximize finds and minimize damage to targets:
– Use the pinpoint feature for precise location
– Dig a “U”-shaped plug to preserve grass
– Check the hole and plug for multiple targets
Common Issues and Solutions
False Signals
If experiencing false signals:
– Reduce sensitivity setting
– Check batteries (low power can cause issues)
– Ensure coil connections are secure
– Avoid areas with high electromagnetic interference
Audio Issues
For audio problems:
– Check headphone connections
– Verify volume settings
– Ensure batteries have sufficient charge
– Try different headphones if using external ones
Maintenance and Care
Cleaning
Regular cleaning helps maintain performance:
– Wipe down the control box after use
– Clean the coil with fresh water if used in saltwater
– Check and clean battery contacts periodically
Storage
Proper storage extends the life of your detector:
– Remove batteries for long-term storage
– Store in a dry, temperature-controlled environment
– Use a protective case when transporting
Where to Use the ACE 300
Recommended Locations
The ACE 300 performs well in various environments:
– Parks and schoolyards
– Beaches (dry sand)
– Farm fields and woods
– Old home sites
– Campgrounds and picnic areas
Locations to Avoid
Some areas present challenges:
– Highly mineralized soil (unless adjusted properly)
– Saltwater beaches (use at your own risk)
– Areas with heavy electrical interference
– Private property without permission
Final Thoughts
The Garrett ACE 300 metal detector continues to earn its place as one of the most popular entry-level detectors on the market. Its combination of user-friendly features, reliable performance, and reasonable price makes it an excellent choice for both beginners and experienced detectorists.
While it may lack some advanced features found in higher-end models, the ACE 300 delivers where it counts – finding targets consistently and providing an enjoyable detecting experience. Whether you’re just starting your detecting journey or need a dependable backup unit, the ACE 300 deserves serious consideration.
For those seeking more advanced features, the step-up ACE 400 might be worth the additional investment. But for most users, the ACE 300 provides everything needed for successful and enjoyable metal detecting adventures.