1kHz Professional Calibrator for 0.5" or 1.0" Microphones.
1kHz Professional Calibrator for 0.5" or 1.0" Microphones.
Features
Frequency | 1000 Hz | Frequency Accuracy | ±5% |
Sound Pressure Level | 94dB/114dB |
Sound Accuracy | ±0.5dB (94dB), ±1dB (114dB) |
Distortion | <2% Total Harmonic Distortion (THD) |
Operating Temperature | 32 to 122°F (0 to 50°C) |
Power Supply | Two Heavy duty, alkaline 9V Battery |
Power consumption | Approx. 10mA DC |
Dimensions | 2.2" diameter x 5.6" long (50 x 127mm) |
Weight | 0.75 lbs. (340g) |
Frequency | 1000 Hz | Frequency Accuracy | ±5% |
Sound Pressure Level | 94dB/114dB |
Sound Accuracy | ±0.5dB (94dB), ±1dB (114dB) |
Distortion | <2% Total Harmonic Distortion (THD) |
Operating Temperature | 32 to 122°F (0 to 50°C) |
Power Supply | Two Heavy duty, alkaline 9V Battery |
Power consumption | Approx. 10mA DC |
Dimensions | 2.2" diameter x 5.6" long (50 x 127mm) |
Weight | 0.75 lbs. (340g) |