project

indicator

Power supply range

DC 6V-26V

operating frequency band

20Hz-50kHz, 20Hz-16kHz optional

Hydrophone sensor

-197± 3dB@20Hz-50kHz

Sampling rate and sampling accuracy

24 bit accuracy, maximum 128kHz sampling rate (adjustable)

Forward increase benefits

26dB (default)

Temperature/Depth Sensor

Default not assembled, optional;
Pressure better than ± 0.1% FS@RT (20℃-25℃）；
Temperature better than ± 0.1 ℃;

storage capacity

Default configuration: 512GB test card;
Maximum support for 1TBX8 (8 slots can be used simultaneously);

Storage format

Default exFAT, needs to be formatted before use;

record content

Standard audio WAV file;
System log files;
Temperature depth data file (optional)

working mode

Shutdown, standby, continuous acquisition, task table acquisition, deep trigger acquisition;

communication interface

USB、 Electromagnetic coupling (optional)

power supply method

4 dry batteries or 2-7 lithium series battery packs are optional

Power consumption and battery life of the whole machine

Shutdown power consumption: ≤ 0.1mW;
Standby power consumption: ≤ 7mW, continuous standby for no less than 2 years;
48KHz acquisition power consumption: ≤ 140mW, continuous acquisition for no less than 365 days

Cabin material and pressure resistance

The titanium alloy cabin is subjected to a 66MPa standard pressure test before leaving the factory;