Full digital frequency conversion depth sounderPerformance advantage analysis:

　　Full digital frequency conversion depth sounderTechnical advantages:

Breakthrough in Frequency Conversion Technology

Dual frequency collaboration: high and low frequencies work simultaneously, high frequency accurately measures shallow water terrain, low frequency penetrates floating mud layers, and real-time displays the thickness of mud (such as HD-680).

Noise suppression: By using frequency mixing technology to reduce transducer buzzing noise, enhance echo intensity, improve signal-to-noise ratio, and optimize measurement stability in shallow water areas.

Intelligent software integration

Function integration: Built in HiMAX depth measurement software, integrating depth measurement, navigation, data acquisition, and post-processing, supporting the superposition of analog signals and digital water depth, and quickly determining false water depth.

Automated operation: Supports PPS signal access, automatic gain control (AGC), and time gain control (TVG), reducing manual intervention and improving work efficiency.

Data compatibility: Supports importing standard E7/S63 vector electronic nautical charts, outputting multi format data such as NMEA 0183, DESO 25, DXF, etc., and is compatible with third-party software such as CAD and GIS.

Modularity and Scalability

Rich interfaces: equipped with RS-232 serial port, USB port, VGA port, LAN port, supporting external GPS, attitude sensor, surge sensor, and multi terminal display.

Wireless transmission: Supports WiFi and Bluetooth, enabling remote data transmission and real-time monitoring.

Flexible power supply: Supports 12V DC or 220V AC power supply, suitable for ship, car or portable scenarios.

Durability and portability

Structural design: All metal body or high-strength PC+ABS material, lightweight (6kg-9.5kg) and impact resistant, suitable for outdoor handling.

One click recovery: Dual electronic disk storage and dual system protection, supporting one click system restart and restoration to prevent data loss.