STM 9 Professional Studio Microphone
STM 9 STUDIO MICROPHONE Large Diaphragm Condenser Mic
Specifications:
| Elements | Pressure Gradient Transducer |
| Polar Pattern | Cardioid |
| Frequency Range | 30Hz ~ 20,000Hz |
| Sensitivity | -38.5dB -2 dB (0dB=1V/ubar @ 1KHz) |
| Impedance | <-250ohm – 30% |
| Operating Voltage | Phantom Power, 9V~52V DC |
| Inherent Noise | <-20dB(A) |
| Max. Input SPL | 135dB (@1KHz <-1%THD) |
| Dimension | dia 46 x 149mm |
| Connector | 3 Pin XLR Male |
| Finish | Black/Gold |
| Filter Switch (inside) | Flat/Low Cut |
