Hawkeye DepthTrax 2B Boat Mount In Dash Digital Depth Finder vs Garmin 010-01960-00 GT20-TM Transom Mount Transducer
Updated August 2026 — Hawkeye DepthTrax 2B Boat Mount In Dash Digital Depth Finder leads on display size and alarm system.
The DepthTrax 2B offers superior depth capabilities and safety features, making it the better choice for serious boaters.
Why Hawkeye DepthTrax 2B Boat Mount In Dash Digital Depth Finder is better
Depth Range
DepthTrax 2B measures up to 600 feet, while Garmin does not specify a maximum depth.
Safety Features
DepthTrax 2B includes a three-stage warning system, unlike Garmin.
Display
DepthTrax 2B has a no-glare, polarized LCD display for better visibility.
Why Garmin 010-01960-00 GT20-TM Transom Mount Transducer is better
Price
Garmin GT20-TM is priced at $86.24, making it more affordable.
Simplicity
Garmin GT20-TM focuses on traditional sonar clarity.
Brand Recognition
Garmin is a well-known brand in marine electronics.
Overall score
Specifications
| Spec | Hawkeye DepthTrax 2B Boat Mount In Dash Digital Depth Finder | Garmin 010-01960-00 GT20-TM Transom Mount Transducer |
|---|---|---|
| Max Depth | 600 ft | N/A |
| Transducer Type | Dual-Mount | Transom |
| Display Type | LCD | N/A |
| Alarm System | Yes | No |
| Frequency | 200 kHz | 435-840 kHz |
Dimension comparison
Overview of the Products
The DepthTrax 2B Boat Mount In Dash Digital Depth Finder and the Garmin 010-01960-00 GT20-TM Transom Mount Transducer serve distinct purposes in marine navigation. The DepthTrax 2B is priced at $99.90, while the Garmin transducer is available for $86.24, making the Garmin about 13.8% cheaper. Both devices aim to enhance safety and efficiency for boaters, but they differ significantly in features, functionalities, and intended use.
Design and Display
The DepthTrax 2B features a no-glare, polarized LCD icon display that ensures visibility in various lighting conditions, while the Garmin GT20-TM does not emphasize display features in its description. The DepthTrax 2B's display is designed for easy reading, measuring 1.65 x 0.85 inches, and includes a storage sun cover for protection against glare. In contrast, the Garmin product focuses more on its transducer capabilities rather than its display, suggesting a more utilitarian approach. This difference highlights the DepthTrax 2B's emphasis on user-friendly navigation.
Depth Measurement Capabilities
The DepthTrax 2B excels with depth readings from 2.5 to 600 feet, which is significantly deeper than the Garmin GT20-TM, which does not specify a maximum depth reading. The DepthTrax 2B's capability to deliver precise depth readings while traveling at speeds up to 60 mph is a noteworthy feature, valuable for power boaters. The Garmin transducer, while providing some CHIRP capabilities, does not match the DepthTrax's impressive depth range. This makes the DepthTrax 2B a preferable choice for those needing deep water navigation.
Transducer Options
Both products come with transducer mounting options, but they cater to different user needs. The DepthTrax 2B includes a dual-mount transducer that can be either transom-mounted or glued inside most boat hulls. This flexibility allows for varied installation approaches depending on the boat's design. On the other hand, the Garmin GT20-TM is exclusively a transom mount, which could limit installation options for users who may prefer or require an alternative setup. The versatility of the DepthTrax 2B's transducer enhances its appeal for a broader range of boaters.
Features and Functionality
The DepthTrax 2B is equipped with an advanced three-stage warning system that includes audible alarms and visual indicators, making it easier for users to be alerted to changing water conditions. The Garmin GT20-TM offers CHIRP technology, which provides enhanced sonar clarity and detail but lacks the comprehensive alarm systems found in the DepthTrax. The DepthTrax's real-time updates, provided at a frequency of four times per second, ensure that users receive immediate and accurate information, which is crucial for safe navigation.
Price Comparison
The DepthTrax 2B is priced at $99.90, while the Garmin GT20-TM is more budget-friendly at $86.24, making it about $13.66 cheaper. However, the DepthTrax offers features that provide additional safety and depth capabilities that may justify its higher price for serious boaters. The difference in price reflects not only the features but also the intended market: the DepthTrax targets users who prioritize comprehensive depth measurement and safety alerts, while the Garmin focuses on sonar clarity.
Brand Reputation and Sales Rank
The DepthTrax 2B holds a sales rank of 10,741, whereas the Garmin GT20-TM has a ranking of 21,359. This suggests that the DepthTrax is more popular among buyers, which could be indicative of its reliability and performance. Brand reputation plays a vital role in consumer decisions, and the higher sales rank of the DepthTrax may influence potential buyers looking for a trusted depth finder.
Which should you buy?
Choosing between the DepthTrax 2B and the Garmin GT20-TM ultimately depends on your specific boating needs. If you prioritize deep water capabilities, extensive safety features, and a user-friendly display, the DepthTrax 2B is the better option despite its higher price. However, if you're looking for a more affordable transducer focused on sonar clarity and traditional measurements, the Garmin GT20-TM is a solid choice. Both products provide valuable functionalities for boaters, making either a worthwhile investment depending on your priorities.

