General     
Audio frequency bandwidth: 70 to 18000 Hz
Equivalent noise level: 30 dB-A
Signal to Noise: 64 dB-A
Electrical impedance: 600 Ohms
Recommended load impedance: 2000 Ohms
Powering Interface     
Voltage: 9 to 52 V
Current: 3 mA
Audio Output     
Type: Balanced XLR
Gender: Male
Contacts: 3-pin
Design     
Finish: matte black
Dimensions / Weight     
Height: 300 mm
Diameter: 20 mm
Net Weight: 950 g