Garmin - GT23M Rear/Through-Hull Transducer - 010-12404-00

The Garmin GT23M series offers two types of transducers designed for coastal and offshore anglers seeking advanced sonar capabilities:

1. GT23M-TM (Transom Mount):
   • Key Features:
     • Mid-band CHIRP traditional sonar (80-160 kHz) with 600 W power output.
     • CHIRP ClearVü scanning sonar at 260/455 kHz with 500 W power output.
     • 8-pin connector for compatibility with various Garmin devices.
     • Depth and temperature sensors for comprehensive data collection.
     • Suitable for transom mounting.
   • Technical Specifications:
     • Frequencies:
       • Traditional CHIRP: 80-160 kHz
       • ClearVü CHIRP: 245-275 kHz and 445-465 kHz
     • Transmit Power:
       • Traditional CHIRP: 600 W
       • ClearVü: 500 W
     • Maximum Depth:
       • Traditional CHIRP: 1,800 ft
       • ClearVü: 1,000 ft
     • Beam Width:
       • Traditional CHIRP: 24° (low) to 13° (high)
       • ClearVü: 2.0° x 51° at 260 kHz; 1.4° x 29° at 455 kHz
     • Cable Length: 30 ft
     • Mounting Style: Transom mount
     • Supported Deadrise/Transom Angles: 0°-70°
   • Materials:
     • Transducer: High-quality materials suitable for marine environments.
     • Mounting hardware: Stainless steel components for durability.
   • Dimensions:
     • Transducer: 228 x 62 x 30 mm
     • Transducer Stem: Ø24 x 135 mm
     • Fairing Block: 323 x 116 x 64 mm
   • Compatibility:
     • Compatible with various Garmin devices, including STRIKER 4dv, 5dv, 7dv, echoMAP CHIRP 4Xdv, 5Xdv, 7Xdv, 7Xsv, 9Xsv, GPSMAP 8X0xs, 10X0xs, 5X7xs, 7X1xs, 7400xsv, 7600xsv, and GSD™ 25 digital sonar.
2. GT23M-TH (Through-Hull Mount):
   • Key Features:
     • Mid-band CHIRP traditional sonar (80-160 kHz) with 600 W power output.
     • CHIRP ClearVü scanning sonar at 260/455 kHz with 500 W power output.
     • 8-pin connector for compatibility with various Garmin devices.
     • Depth and temperature sensors for comprehensive data collection.
     • Suitable for through-hull mounting with a stainless steel stem.
   • Technical Specifications:
     • Frequencies:
       • Traditional CHIRP: 80-160 kHz
       • ClearVü CHIRP: 245-275 kHz and 445-465 kHz
     • Transmit Power:
       • Traditional CHIRP: 600 W
       • ClearVü: 500 W
     • Maximum Depth:
       • Traditional CHIRP: 1,800 ft
       • ClearVü: 1,000 ft
     • Beam Width:
       • Traditional CHIRP: 24° (low) to 13° (high)
       • ClearVü: 2.0° x 51° at 260 kHz; 1.4° x 29° at 455 kHz
     • Cable Length: 30 ft
     • Mounting Style: Through-hull mount with stainless steel stem
     • Supported Deadrise/Transom Angles: Up to 25°
   • Materials:
     • Transducer: High-quality materials suitable for marine environments.
     • Mounting hardware: Stainless steel components for durability.
   • Dimensions:
     • Transducer: 228 x 62 x 41 mm
     • Transducer Stem: Ø24 x 135 mm
     • Fairing Block: 323 x 116 x 64 mm
   • Compatibility:
     • Compatible with various Garmin devices, including STRIKER 4dv, 5dv, 7dv, echoMAP CHIRP 4Xdv, 5Xdv, 7Xdv, 7Xsv, 9Xsv, GPSMAP 8X0xs, 10X0xs, 5X7xs, 7X1xs, 7400xsv, 7600xsv, and GSD™ 25 digital sonar.