COS-11DR-RM Lemo 3 Pin csatlakozóval - Fehér
COS-11DR-RM with Lemo 3 Pin - White
Lavalier Microphone with Lemo 3pin connector for wireless transmitter, 9dB attenuated sensitivity, 1.8m cable, with accessories.
Description
Sanken has introduced the COS-11D, which overcomes RFI (radio frequency interference) from the digital transmitter. In today’s wireless transmission systems the microphone must remain unaffected by new forms of digital transmitter signals. They present new challenges in the area of emission protection. In many cases, noise levels increase and the S/N ratio is deteriorated by the interference of digital transmitters. Sanken has designed the COS-11D specifically to diminish the instances where interference is an issue.
Main Benefits
- Overcomes digital transmitter RFI
- Water Resistant・ Durable Design
- Great Clear and Rich Sound
- 4 Color Choices
- Improved Moisture Resistance
- Original Vertical Diaphragm Design
- Optimized for the Human Voice
Tech Specs
| Frequency range | 50Hz - 20kHz |
| Directivity | Omni directional |
| Transducer | Self-polarized condenser |
| Weight | 24 g |
| Sensitivity (nominal at 1kHz) | 3.2mV/Pa |
| Equivalent noise level (A-weighted) | 28dB-A |
| Max SPL (1% THD) | 132dB SPL |
| Output impedance (at 1kHz) | 700 ohms |
| Powering | +3V to +10V |
| Current consumption | less than 0.5mA |
| Dimensions | 16.1mm x 4.0mm (diameter), 1.8m (cable length) |
| Connector | Lemo 3pin |
Graphics
Frequency Response
♦ Fig-1
Polar Pattern
♦ Fig-2
