The SM 1L-P is an industrial microphone system which can be integrated on various heavy duty applications, suitable for wide areas recordings, level sensing, and all applications where an omni directional boundary mic is needed. The unit comes with 2 different size cable gland so it can be used with different kinds of cables avoiding the use of possible junction boxes. Technical Features Microphone type: condenser (electret) Mic. polar pattern: omnidirectional Frequency response: 90 Hz – 15 KHz Sensitivity: – 65.00dB +/- 2dB at 1 KHz Impedance: 200? S/N ratio: 42dB (A) Max SPL: 122 (THD 1%) Output: 850mV RMS Power: 12VDC PSU Power Test: push button red LED Terminations: 4 post barrier strip screw terminal Dimensions: 96mm (H) x 40mm (W) x 22mm (D) Cabinet: light galvanized steel Weight: 80g Color: light-grey (RAL 7040)
