Aquazond Hydrophone GCG-25
The Hydrophone GCG-25 is designed for receiving and preliminary processing of acoustic signals in the audio frequency range on underwater equipment. The operation and modes of the hydrophone are controlled from an operator's workstation located onshore or onboard a vessel.
The collected data is recorded and used for acoustic monitoring of the underwater environment during subsea technical operations. Acoustic monitoring enables the timely detection of hazardous situations and allows for the implementation of measures to ensure the safety of operations.
Specifications | |
|---|---|
| Operating Frequency | 20 Hz to 25 kHz |
| Receiving sensitivity | -170 dB·V relative to 1 µPa |
| Manual/automatic gain adjustment range | at least 20 dB |
| Bit depth of the output digital signal after analog-to-digital conversion | 12-bit |
| Bit depth of the audio signal after processing by the "Noise" program at a resampling frequency of 48 kHz | 16-bit |
| Analog signal sampling rate | 96 kHz |
| Depth rating | up to 6000 m |
| Temperature | -5° to 35°C |
| Communications | Ethernet (IEEE 802.3 – 100BASE-TX) |
| External power | (24.0 ± 2.5) V |
| Power | no more than 6 W |
| Construction | B95 alloy with TiAlN anti-corrosion coating |
| Weight in air | no more than 1.8 kg |
| Warranty period | 12 month |
347913, Rostov Region, Taganrog
Bolshaya Bulvarnaya St., 13-11, Russian Federation
Bolshaya Bulvarnaya St., 13-11, Russian Federation
tel: +7(8634) 47-77-20
Fax: +7(8634) 33-46-62
Fax: +7(8634) 33-46-62
info@aquazond.ru