The Sanken COS-11D-PT is an Omni-Directional Miniature Electret Lavalier Microphone with stripped end, without connector. Normal sensitivity, 1.8 meter, accessories included.
The COS-11D 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.
Caractéristiques
Pigtail Version, +3 to +10V Bias
Overcomes digital transmitter RFI
Water Resistant
Durable Design
Great Clear and Rich Sound
White Color
Improved Moisture Resistance
Original Vertical Diaphragm Design
Optimized for the Human Voice
Included accessories: HC-11 holder clip (AL type doesn't include), WS-11 metal windscreen(AL type doesn't include), RM-11 rubber mount (AL type doesn't include), instruction manual, warranty card, plastic case
Spécifications
Directivity: Omni directional Transducer: Self-polarized condenser Frequency range: 50Hz - 20kHz Sensitivity: (nominal @ 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 Cable Length: 5.9' (1.8 m) Weight: 10g Dimensions: 16.1mm X 4.0mm (diameter), 1.8m (cable length) Connector: connector-less