Test Partner 4 (TP4) is Lansmont’s latest generation shock data acquisition system designed to capture and analyze dynamic events. TP4 incorporates a processing engine to capture substantial amounts of dynamic data and an intuitive interface to quickly analyze data parameters. TP4 provides data acquisition through analog and/or bridge input channels which support a variety of voltage-based and Wheatstone bridge-type sensors. All channels can be configured for sample rates up to 2.5 MHz providing versatility to acquire data attributed to drop, shock, impacts, strain, as well as pyro-shock and blast impact events where captured data is rich with high frequency content.