Bolt introduced the LONG-LIFETM air gun in 1992. Since then it has become the standard energy source for marine seismic exploration.

The Long-LifeTM product line offers three models with different output volume ranges.

​Teledyne Bolt’s Mirror Array concept optimizes the 1900LLX-T design. ​

Key Features & Benefits

■ Output volume of 10 cubic inches to 250 cubic inches
■ Light weight enough for shallow draught vessels
■ Powerful enough for blue water seismic surveys​

■ A stable, trouble-free energy source that produces high acoustic output.
■ Long work life between required maintenance.​