AKG  GN 30 SE 
30 cm for D.A.M. capsules
Integrated phantom power adapter
Incl. table flange PS3 F-lock
Programmable status LED
 
+ AKG CK 31 Capsule
Audio frequency bandwidth
50 - 20000 Hz
Equivalent noise level
21 dB-A
Sensitivity
20 mV/Pa
Signal to Noise
73 dB-A
Electrical impedance
600 Ohms
Recommended load impedance
2000 Ohms
Polar Pattern
Cardioid