HD380 full digital double frequency sounder

HD-380 is the first dual-frequency depth sounder with two bands freely adjustable. It adopts the most advanced frequency conversion technology in the world to maximize the sounding depth of the sounder, whether in complex water or deep. The ocean, HD-380 can easily complete the sounding operation. The HD-380 can be configured with more transducers of different frequencies to meet the needs of different sea survey projects. The HD-380 depth sounder designs a perfect TVG curve based on the sonar transmission characteristics in the water, optimizes the sounding performance, and effectively solves the problem of shallow water sounding.

Wide frequency adjustment and wider measurement range

Windows XP operating style

Paperless recording, high resolution and permanent preservation of data

External VGA display for multi-display terminals

High-resolution, high-brightness display for field work

Fully automatic range shifting and manual shifting

Advanced underwater door tracking technology and pulse width selection technology ensure accurate underwater detection

Protect the C drive system from viruses by using a unique “fast map restore” technology

Dual electronic disk storage, dual system protection, system one key recovery

Synthetic PC material body, shockproof, waterproof, dustproof, lightweight