The ADX40 is a miniaturized condenser microphone designed to hang from an overhead position for applications such as group vocals, choir, theatrical production and room ambience.
Having a uniformly controlled cardioid polar pattern, the ADX40 helps isolate the area or section being miked from other vocals or instruments on stage. The ADX40 is also available in a hypercardioid polar pattern for tighter pick-up control. With a wide frequency range of 40 Hz – 20 kHz, the ADX40 provides natural sound with exceptional sound response.
The ADX40 miniature hanging condenser microphone is supplied with an attached 30′ shielded cable, external windscreen, wire hanger for positioning and phantom power adapter. 9 -52 V phantom required.
Transducer Type Condenser
Frequency Response 40 Hz – 20 kHz
Polar Pattern Cardioid / Hypercardioid (ADX40HC)
Output Impedance 250 ohms balanced
Sensitivity 5 mV / Pa @ 1k
Equivalent Noise Level 29 dB (A weighted)
Signal to Noise Ratio 65 dB
Maximum SPL ≥130 dB
Power Requirements 9 – 52 Volts phantom
Cable/Connector Shielded 30’ terminating to a miniature 3 pin Female XLR connector
Polarity Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3