AAE Energy Sources: CSP-Nv Series

The Industry "Workhorse" for High-Resolution Seismic Surveys

Product Overview The Applied Acoustic Engineering (AAE) CSP-Nv is a versatile, high-performance seismic energy source designed to power a wide range of sub-bottom profiling sound sources. Positioned as the "adaptable workhorse" of the AAE range, the CSP-Nv combines proven high-voltage technology with advanced microprocessor control.

It is available in two primary variants—the CSP-Nv 1200 and CSP-Nv 2400—providing the necessary discharge energy for both shallow-water boomer plates and deeper-penetration Dura-Spark arrays. Its programmable voltage technology allows operators to tune the acoustic pulse to suit specific geological conditions, ensuring the best balance between resolution and penetration.

Why Choose the CSP-Nv?

• Microprocessor Precision: Full digital control allows for greater configuration flexibility, enhanced system feedback, and a comprehensive diagnostic log for improved field support.
• Dual Negative Voltage Technology: Specifically engineered to drive the Dura-Spark range, using reverse polarity to extend the life of electrode tips and provide a cleaner acoustic signature.
• Advanced Firing Modes: Supports Flip-Flop and Fire-Delay modes (on the 2400 model), essential for dual-deck sparker operations to minimize bubble collapse and increase horizontal data density.
• Automatic Variable Input Power (AVIP): Features "soft start" circuitry that manages the initial load on generators, allowing the system to run on smaller, more portable power sources without tripping breakers.
• Robust Safety Layer: Incorporates a fail-safe logic design with high-speed dump resistors, capacitor bleed resistors, and interlocked HV connectors to protect operators in the field.