LUTRON SC941 SOUND LEVEL CALIBRATOR
Standard 94 dB 1000 Hz sound calibrator, useful to calibrate the ” Sound Level meter ” precisely.
Additional Information – SC941
- Use to calibrate the ” Sound Level meter ” precisely.
- 1000 Hz frequency
- 94 dB Sound Pressure Level
- Suitable for 0.5 & 1 inch microphone.
Total harmonic distortion : 2 %.
- According IEC942, Class 2 Standard
- Power by 006P DC 9V battery, 2 PCs.
- Durable bench type housing case.
- Built-in over input protection.
Frequency: 1000 Hz ± 2%
Sound Pressure Level: 94dB ± 0.75 dB
Suitable Microphone Type: 0.5 inch or 1 inch microphone
Total harmonic distortion: ± 2%
Power Consumption: Approx DC 7mA
Battery Check: Built in “Battery Test Indicator”
Dimensions: 50mm dia x 145mm length
Weight: Approx 350g
Accessories Included: Instruction manual, 0.5″ mic adapter, Adjust Screw Driver & Carrying Case