Sound Calibrator Microphone Calibrator ND9A

Place of Origin:

Guangdong, China

Brand Name:

LANDTEK

Model Number:

ND9A

Power:

Electronic

Function:

Maximum value data hold function

Sound Pressure Level:

94 dB/114dB

Accuracy:

0.5 dB

Frequency:

1000Hz

Calibration Of Microphones:

1", 1/2"