Relacart BM-113 Overhead Microphones
Description
Description
The BM-113 microphone is designed for ceiling installations. The BM-113 has a flexible short gooseneck, suitable for lower ceiling installations. The terminals are mounted on standard boxes and use a 1G panel. The small and flexible gooseneck can be easily positioned. The BM-113 is widely used for telephone/video conferencing, choir performance, distance learning and any application requiring high quality voice or music playback/recording.
- Frequency Response：35Hz-18KHz
- Turn-on sensitivity: -32dB, at 1V at 1Pa
- Output impedance: 200 ohms
Features
Specifications
| Microphone Type | Condenser Cardioid Unidirectional |
|---|---|
| Frequency Response | 35Hz-18KHz |
| High Pass Filter | 100Hz, 18dB/octave |
| Turn-On Sensitivity | -32dB, at 1V at 1Pa |
| Output Impedance | 200 ohms |
| Maximum Withstand Sound Pressure | 130dB sound pressure, 1KHz at 1% T.H.D. |
| Dynamic Range (Typical) | 110dB, 1KHz at maximum sound pressure |
| Signal-To-Noise Ratio | >68dB, 1KHz at 1Pa |
| Phantom Power Supply | DC24-52V |
| Power Consumption | 20mA (typical for BM-113) |
| Output Connection Port | 3P quick connector |
| The Best Distance For Pickup | 10-20cm |
| Microphone Size (mm) | 90（L）×86（W）×135（H） |
| Weight | About 135g |
| Color | White |
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