Sanken COS-11D Lavalier Microphone (Black) - Sennheiser EW
Model: COS-11D-TRS-BK
About: Sanken COS-11D Lavalier Microphone (Black) - Sennheiser EW
COS-11D Lavalier with Locking 3.5MM terminated connector for Sennheiser EW wireless, Normal sensitivity.
The new generation COS-11D ultra-miniature lavalier was designed to meet today’s HD audio standards while providing greater immunity to RF interference.
The COS-11D is available in four colors (Black, White, Gray, and Beige) and with many connectivity options and accessories. It features a front mesh screen which is water resistant, better protecting the microphone from perspiration and cosmetics, and is ideal for outdoor shooting in foul weather.
The mic includes an exclusive vertical placement of the diaphragm for a much greater effective area within an extremely small casing. Sanken has combined extensive R&D with the world’s most advanced precision craftsmanship for the ultimate in sensitivity and natural sound.
Included Accessories:
- HC-11:Horizontal Clip
- RM-11-BK Rubber Mount
- WS-11 Windscreen
- COS-Vinyl Vinyl case
COS-11D Specifications:
- Directivity: Omni-directional
- Transducer: Pre-polarized condenser
- Frequency response: 50Hz – 20kHz
- Sensitivity (±2dB at 1kHz): 17.8mV/Pa (-35dB)
- Equivalent noise level (A weighted): Less than 28dB-A
- Signal to noise ratio (A-weighted): More than 66dB
- Max SPL (1% THD): 127dBSPL
- Output impedance at 1kHz ( ±30%): 180 Ohms
- Current consumption: Less than 2mA
- Weight: 235g (8.3oz) (excluding cable)
- Dimensions: 4.0mm X 16.1 mm (0.16″ x 0.63″)
- Surface finish: Baked painting
- Connector: 3.5mm Locking TRS
Reviews: Sanken COS-11D Lavalier Microphone (Black) - Sennheiser EW
Warranty: Sanken COS-11D Lavalier Microphone (Black) - Sennheiser EW
AVShop.ca Warranty:
30 Days
Manufacturer's Warranty:
COS-11D – Two years parts and labor for defects (D only, previous models are out of warranty)
Shotguns, COS-11D-HWM and other Sanken Production and Live Mic Products – One year parts and labor for defects
Warranty includes parts and labor for mic manufacturing defects, this does not include termination or connector damage.
Manufacturer's Warranty will cover parts, labour and return shipping back to you once repaired. Shipping into the service centre is not covered
For Quebec Residents - Disclosure under the Consumer Protection Act
In compliance with Bill 29, AVShop.ca and Sanken do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Any applicable manufacturer warranties will remain in place.


































