The Term-LAB USB system is a precision measurement instrument that utilizes a combination of hardware and software technology to measure the sound intensity inside of a vehicle. (Term-LAB requires a PC or laptop for operation.)
Term-LAB is based on award winning innovative technology that changes the way sound is measured inside a car. The heart of the system is the Precision SPL Sensor that attaches to the inside of the windshield with two suction cups. This attachment method alleviates the need for bulky microphone stands. In addition, the Precision SPL Sensor is based on Sensor Technology instead of the antiquated microphone capsules that have been used in the past.
Please click HERE to read more about the differences between microphones and the Term-LAB Precision SPL Sensor.
SPL Mode
At the most fundemental level, Term-LAB can function as an SPL Meter.
Real-Time SPL Readouts - In this mode the meter will continuously display the current SPL.
Peak Hold Mode with Auto Reset - In this mode, the meter will display the peak SPL. Then, after a time period determined by the user, the meter will automatically reset and begin the process all over again.
Running Average - In this mode, the meter will display a running average for a user-specified number of SPL measurements.
Term-LAB in SPL Mode
Competition Mode
Term-LAB is the OFFICIAL SPL meter for the following soundoff sanctioning organizations...
dB Drag Racing
MECA
NSPL
USACi
Term-LAB Mode Selector
These organizations have selected Term-LAB because of it's incredible consistency and the powerful features it offers. For example, Term-LAB includes integrated scorekeeping for each soundoff organization. The program also permits the judge to switch between the various organizations at any time by simply clicking on the appropriate mode button. (Scoring information for each organization remains independent of the others.)
dB Drag Racing Standings
dB Drag Racing Elimination Mode
At the end of the event, Term-LAB will print a list of winners for each class. In addition, the user can print Certificates of Achievement with the optional Event Promoter Pro upgrade. The results can also be archived for future reference or submission to the supported soundoff organizations.
Accurate, Real-Time Displays
Term-LAB offers the user incredible insight into the signal being measured.
SPL Readouts
Real-time Waveform Display
High Precision 1 Hz Lo-Frequency Spectrum Analyzer
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