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Product Name:Delta-Sparker
Product Description:The Delta Sparker is the most powerful sparker available in the Applied Acoustics’ range and is intended for deeper penetration sub-bottom profiling. As a multi-tip sparker array, the Delta can be used in UHR multi-channel seismic surveys utilising 24 or 48 channel streamers such as during geohazard assessment, construction projects or shallow target 2D exploration. Different sparker tips, single or multiple arrangements, can be used to increase resolution or penetration as required.
Product type:Sparker Sub-bottom profiling system
Components to be used in combination with product :CSP-S, CSP-Dv + AH Series hydrophones
Year of initial development:2008
Application:High Resolution
Max power consumption [W]:6000
Power type:AC
Transducer weight [kg]:50
Transducer length [m]:2.55
Transducer width [m]:0.35
Transducer height [m]:0.25
Weight of logging unit [kg]:
Length of logging unit [m]:
Width of logging unit [m]:
Height of logging unit [m]:
Portability of logger:Desktop, Portable, Rack
Mode of operation 
Platform type:Surface Towed
Operating System:Windows
Min. depth of operation [m]:10
Max. depth of operation [m]:4000
Min. frequency [Hz]:100
Max. frequency [Hz]:1000
Signal composition:Broadband
Power output [W]:12000
Max. resolution [m]:1.0
Max. penetration [m]:1000
Max. pulse rate [Hz]:2
Max. pulse length [s]:0.005
Dynamic range [dB]:226
Heave corrected:
Pitch corrected:
Roll corrected:
Data Processing 
Data displayed :Third party data system acquisition dependent
Main use:High resolution seabed surveys, geophysical analysis, cable/pipeline route surveys, geohazard surveys, pre/post dredging, construction site survey etx
Data output :Third party data acquisition system dependent
Data output for seafloor classification:
Internal logging:DVD, Hard drive, Solid state
Post-processing:Compatible with post processing systems on the market
Integration in work process 
Remote operation:Y
External heave input:
External roll input:
External pitch input:
External positioning input:
Marking of events:
Real time coupling to survey software:Y
Coupling to post-processing software:Y

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Supplier Information
  • Applied Acoustics

  • Gapton Hall Road
  • NR31 ONB Great Yarmouth
  • United Kingdom of Great Britain & Northern Ireland



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