Catalog
GRAS KB5002 Right Anthropometric Pinna 35 Shore OO
KB5002 is an anthropometric pinna for KEMAR. It is a large right pinna, a mirrored copy of the KB5001. It is for accurate and repeatable testing of headphones and earphones. It has anatomically correct ear-entrance and ear-canal with correct soft ear helix and provides perfect sealing and inse..
GRAS KB5010 Right Anthropometric Pinna for 45CA, 35 Shore OO
KB5010 is a right anthropometric pinna for 45CA for accurate and repeatable testing of headphones and earphones. It has anatomically correct ear-entrance and ear-canal with correct soft ear helix and provides perfect sealing and insertion accuracy for headphones and earphones. The hardness is 35 Sho..
GRAS KB5011 Left Anthropometric Pinna for 45CA, 35 Shore OO
KB5011 is a left anthropometric pinna for 45CA for accurate and repeatable testing of headphones and earphones. It has anatomically correct ear-entrance and ear-canal with correct soft ear helix and provides perfect sealing and insertion accuracy for headphones and earphones. The hardness is 35 Shor..
GRAS OP0023 Kit for Sensitivity Calibration of Flush-mount Microphone Sets
The GRAS OP0023 contains calibration adapters for 1/2”, 1/4" and 1/8” sizes of GRAS Flush-mount Microphone Sets...
GRAS OP0024 Kit for Frequency Calibration of Flush-mount Microphone Sets
The GRAS OP0024 kit contains a calibration holder, electrostatic actuator and actuator calibration adapters for 1/8" and 1/4" size of GRAS Flush-mount Microphone Sets. For 1/2" size no adapter is used...
GRAS OP0025 Kit for Sensitivity Calibration of 1/4" Surface Microphones
The GRAS OP0025 kit contains a calibration adapter for GRAS 1/4" precision Surface Microphones...
GRAS OP0026 Kit for Frequency Calibration of 1/4" Surface Microphones
The GRAS OP0026 kit contains an electrostatic actuator and an actuator calibration holder for GRAS precision 1/4" surface microphones...
GRAS PA0017 Cable Drum
The PA0017 is a cable drum for approximately 100 m (328 feet) of standard or high quality microphone cable. ..
GRAS PA0018 Cable Drum
The PA0018 is a cable drum for approximately 200 m microphone cable...
GRAS PR0001 Array Module with Central Cable Connection
A mounting rail with central cable connection for up to six GRAS array microphones, e.g. GRAS 40PH or 40PL...
GRAS PR0002 Array Module
A mounting rail which allows array microphones to be spaced at intervals of 25 mm, 50 mm, 75 mm, 100 mm, etc...
GRAS RA0001 Right-angled (90º) Adapter for 1/2" microphone and 1/4" preamplifier
The RA0001 is a right-angled adapter for using a 1/2" microphone with a 1/4" preamplifier. It can be used with any standard 1/2" microphone and 1/4" preamplifier such as the GRAS 26AC. The RA0001 could be useful in situations where the microphone has to be flush mounted on a wa..
