NTI Mini SPL Messmikrofon Klasse 2
Anschluß über XLR
Stromversorgung über Batterie (1,5V Mignon). Daher ohne Phantomspeisung betreibbar.
Technische Daten MiniSPL
- 1/2”, omni-directional, pre-polarized condenser, free field transducer
- Sensitivity (20 ±2) mV//Pa, (-34 ±1) dBV/Pa @ 1 kHz
- balanced output; +0.05 dBSPL / °C
- Frequency Response 100 Hz - 1250 Hz ±1 dB
- 20 Hz - 20 kHz ±3 dB
- in accordance with IEC61672, class 2
- Peak Acoustic Input 130 dBSPL @ 1 kHz
- Noise 32 dBSPL, A-weighted
- Load Conditions 20 - 200 kOhm balanced, to achieve this always switch PHANTOM POWER off
- Power Supply 1 x AA battery 1.5 V, battery lifetime typical 300 hrs,
- no phantom power required, phantom power resistant
- Dimensions ø 22 x 180 mm, ø 0.87” x 7”
- Weight 100 g ( 3.5 oz ) incl. battery
- Temperature 0° to +45° C (32° to 113° F)
- Humidity 90 % R.H., non condensing
- Conforms to the Normative Standards EMC-Directives: 89/336, 92/31, 93/68
- Harmonized Standards: EN 61326-1.
