ICON Aurora, User Manual, Page: 9 / 11

9
Specifications
Acoustical operating principle ......................... Pressure gradient transducer
Type ................................................................ 34 mm Condenser
Polar pattern ................................................... Cardioid
Frequency range ............................................ 20Hz – 20KHz
Sensitivity ....................................................... -35dBV/Pa
Rated Impedance ........................................... 200 Ohms
Min. load impedance ...................................... 1000 Ohms
SPL ................................................................. 130dB
S/N ratio.......................................................... 85dB
Dynamic range ............................................... 125dB
Power supply voltage ..................................... 48V +/-3V
Current consumption ...................................... 4mA
Weight (Microphone only) ............................... 0.189Kg (0.42lb)
(with suspension mount)..................... 0.35Kg (0.78lb)
Dimensions ..................................................... 50mm (dia.) x170m (L)
..................................................... 1.97” (dia.) x 6.69” (L)
Frequency response-vary axis
20
10
0
-10
-20
20 50 100 200 500 1k 2k 5k 10k 20k
0º
-30º
-60º
-90º
-120º
-150º
+/-180º
+150º
+120º
+90º
-30
-20
-10
0
+60º
+30º