Alat Ukur Kekerasan Suara _ Sound Level Meter Rion NL-52 / NL-52A

Speksifikasi Rion NL-52
- Measurement range

+ A-weighting: 25 dB to 138 dB

+ C-weighting: 33 dB to 138 dB

+ Z-weighting: 38 dB to 138 dB

+ C-weighting peak sound level: 55 dB to 141 dB

+ Z-weighting peak sound level: 60 dB to 141 dB

- Frequency range: 20 Hz to 8 kHz

- Display: Backlit semitransparent color TFT LCD display WQVGA (400 x 240 dots) * LCD with touch panel

- Sampling frequency: Select 48 kHz, 24 kHz or 12 kHz

- Data length: Select 24 bit or 16 bit

- USB: Allows USB to be connected to a computer and recognized as a removable disk Allows USB to be controlled via communication commands

- RS-232C communication: Allows for RS-232C communication via use of a dedicated cable

- Dimensions, weight: Approx. 255 (H) x 76 (W) x 33 mm(D), approx. 400 g (with batteries)