BL-21994-000 规格参数
| Microphones | |
| Frequency Range | 20Hz ~ 10kHz |
| Shape | Circular |
| Online Catalog | BL Series |
| Output Type | Analog |
| Voltage - Rated | 3V |
| Direction | Omnidirectional |
| Voltage Range | - |
| 3D Model | BL-21994-000.igs |
| Manufacturer | Knowles |
| Other Names | 423-1002 BL-1994 BL-21994 BL1994 BL21994000 |