Electret sub-miniature microphone capsule has been provided with a moulded plastic housing and cable for convenient mounting on lapel or tie for communications, public address, music recording and other applications.
This microphone features a flat, extended frequency response suitable for reproduction of voice or musical instruments.
A 1.5 metre long black shielded cable of 2.5mm diameter is provided in the basic configuration. This cable includes two wires plus a spiral wound shield, which are soldered to the microphone capsule. A composite steel retainer plus moulded elastic strain relief provide a very rugged miniature package. Noise transmission from handling and clothing movement is very low. TS 55 have a wide band omni-directional polar pattern. Internal RFI suppression is included.
TECHNICAL SPECIFICATION
Polar Pattern: Omni directional
Transducer Type: Electret condenser
Nominal Impedence: 4700ohms
Operating Voltage: 2-20 volts min/max
Current Consumption: 50μA
Frequency response: 30Hz -16 kHz, ±3dB
Cable Length: 1500mm
Colours: Black