Catalog

The GRAS 90AA Audiometer Calibration System is easy and fast to set up and control and can be upgraded as your calibration needs change. From quick measuring of frequencies and test signal levels to harmonic distortion and representation of the values in one table together with the third octave band..

The GRAS Audiometer Calibration Systems are configured to meet the requirements of modern audiometer calibration. They are easy and fast to set up and control, and can be upgraded as your calibration needs change...

The GRAS 90CA-S2 Microphone Calibration System provides for automated and reliable level and frequency response calibration of measurement microphones. The implemented calibration methods conform with relevant standards as listed in the specifications...

Extension cable for the GRAS 41AM and 41CN (and the earlier GRAS 41CM) Outdoor Microphone Systems . Cable length 20 m...

Extension cables for the Outdoor Microphone Systems Types 41AM and 41CN (and the earlier Type 41CM). Cable length 10 m...

Extension cables for the Outdoor Microphone Systems Types 41AM and 41CN (and the earlier Type 41CM). Cable length 3 m. ..

Extension cable for the Outdoor Microphone Systems Types 41AM and 41CN (and the earlier Type 41CM). Cable length 50 m...

Extension cable for Preamplifier GRAS 26AA, 2 m cable 4-pin LEMO 0B to 4-pin LEMO 0B (for GRAS 50AI)..

Extension cable for preamplifiers with 7 pin LEMO connector. Cable length 3 m. ..

Extension cable for preamplifiers with 7 pin LEMO connector. Cable length 10 m. ..

12-pin LEMO 2B female to 12-pin LEMO 2B male, extension cable. Length 10 m. For use with GRAS Intensity probes 50AI...

Extension cable for preamplifiers with 7 pin LEMO connector. Cable length 1 m...