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. The LM-55 has a wide band omni-directional polar pattern.
Internal RFI suppression is included.
|Type||Omni-directional electret condenser|
|Nominal Impedance||4700 ohms|
|Operating Voltage||2-10 volts min/max|
|Frequency response||30Hz -16 kHz, ±3dB|