COS-11DPT / 1.8 - Beige
COS-11DPT / 1.8 - Beige
Lavalier Microphone with 1.8m cable stripped end, no connector, with accessories. The Sanken COS-11D Miniature Lavalier Microphone delivers the audio performance that meets the standards of digital wireless microphone transmitters. The COS-11D addresses the noise issues associated with digital in order to ensure a pristine audio signal. The wide frequency response ensures accurate, transparent audio reproduction and its omnidirectional polar pattern provides a generous pickup area while minimizing feedback and off-axis noise.
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
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.
Tech Specs
| Directivity | Omni directional |
|---|---|
| Transducer | Self-polarized condenser |
| Frequency range | 50Hz - 20kHz |
| Sensitivity (nominal at 1kHz) |
8.9mV/Pa (-41dB,0dB=1V/Pa) |
| Equivalent noise level (A-weighted) |
28dB-A |
| Max SPL (1% THD) | 123dB SPL. |
| Output impedance at 1KHz |
700 ohms |
| Powering | +3V to +10V |
| Current consumption | less than 0.5mA |
| Weight | 10g |
| Dimensions | 16.1mm X 4.0mm (diameter), 1.8m(cable length) |
| Connector | Connector-less |
Graphics
Frequency Response
♦ Fig-1
Polar Pattern
♦ Fig-2
Included Accessories
| HC-11 holder clip (AL type doesn't include) |
| WS-11 metal windscreen(AL type doesn't include) |
| RM-11 Rrubber mount (AL type doesn't include) |
| instruction manual |
| warranty card |
| plastic case |
