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Sanken COS11D miniature lapel mic 1.8m black with accessories
COS-11D PT-BK/1.8
Sanken COS11D PT 1.8 Black
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 sound to noise 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. Four colors are available in the COS-11D series: Black, Gray, Beige and White.
Superb Sound in a New Generation Ultra-miniature Lavalier Microphone with the following advantages
Item Ships with
HC11 Mount Clip, WS-11 Metal Windscreen, RM-11 Rubber Mount and Plastic Case
Other Information
Please specify connector type from product options
If you wish to participate in the COS11 exchange program, please contact us on the office number.
| Type | Omni-directional |
| Transducer | Self-polarized condenser |
| Frequency response | 50Hz - 20kHz |
| Sensitivity at 1kHz | 8.9mV/Pa (-41dB,0dB=1V/Pa) |
| 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) |
| Available mic colours | Beige, Black, Gray, or White |
Please refer to the Sanken Support Page for connecting COS-11D PT.
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