HY1601 Echo Sounder System, based on the computer platform, with DSP and digital imaging technology, embedded industrial control system and data acquisition software, is a portable and integrated digital echo sounding system. Its main features are as follows: Standard computer for easy operation interface and data storage, advanced bottom digitizer, internal large storage of data to file with time reference, digitized depth, position heave and annotations and it can be Compatible with all survey software like HYPACK, EIVA and any other software package. It is a perfect choice for surveying in the river, lake and ocean. Function Based on the computer platform and have a slave display TVG/AVG dynamic adjustment, reinforced anti- jamming ability Low noise receiving ability and space filter, Time filter adjustment High speed USB interface, huge storage capacity Echogram output for real time display, storage, playback and printing Multi-ports communication for GPS, motion sensors and so on Bundled with data acquisition software like HYPACK, EIVA. AC/DC Power supply Specifications Frequency: 208KHz Transducer Beam: 208KHz, <= 8 degreesrees Depth range: 0.3m-300m @ 208KHz Accuracy: 0.01m ± 0.1% @ 208K% @ 208K% @ 208K Output power: 200W Interface: 2 RS232, 4 USB2.0, 1VGA and 1 LAN for communication Power Supply: 22-31V DC or 180-260V AC Power Consumption: 100W Recorder: Large capability hard disk storage Composition Main Unit Dimensions: 400 × 130 × 310mm× 310mm 310mm× 310mm Weight: 12kg Transducer Weight: 1.5kg Cable Length: 10m (adjustable) Supporting Tube: Dimensions: 3 × 0.7ms; 0.7ms; 0.7m Weight: 5kg