COS-11pt
Common name: Sanken COS-11pt
Production Status: Discontinued / Vintage
The COS-11pt is a miniature lavalier microphone ideal for broadcast, location recording and theatre use. It has a sweat resistant 2.1 mm rugged cabling that stays pliable through extended use. It features a 95 dB dynamic range, high output, low noise and an extremely smooth omnidirectional pattern. The PPS (Polyphenylene Sulphide Plastic) diaphragm gives it humidity and temperature stability and the vertical diaphragm placement protects against sweat and spray. A three-layer windscreen minimises pops, sibilance. The PT version for wireless use has no connector fitted. A red marked version has a sensitivity of 3.2mV and max SPL of 132dB.
Electrical Characteristics
Frequency Response
20Hz - 20 kHz
Output Sensitivity
8.9 mV/Pa
Max SPL
123
Max SPL, THD:
1
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
28 dB-A
Output Impedance
700Ω
Recommended Load
Powering
Wireless Transmitter
Supply Current
mA
Alternative Powering
3-10V DC
Switchable Options
Pad
Filter/EQ
Physical Characteristics
Connector
Open ends
Connector notes
Available Colours
Black, beige, grey
Weight
Length
16 mm
Min diameter width
Max diameter
4 mm
Depth
Accessories
Included
HC-11 horizontal clip. RM-11 rubber mount. WS-11 windscreen. COS plastic case.
Optional
HC-11V vertical clip. HC-11W double horizontal clip. Pin-11-GY Horizontal clip with safety pin. P-11BP-PT. BP battery/phantom supply. P-11PT. Phantom (48v) power supply. RM-11C-BK Rubber mount with clip. WS-11 windscreen. WSL-11-BK. Large Metal Windscreen.