Technical Data MiniSPL

Microphone Type	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.