{"id":35,"specifications":{"Directional pattern":"Wide cardioid","Principle of operation":"Pressure gradient","Cartridge type":"Pre-polarized condenser","Frequency response":"20 Hz - 20 kHz","Effective frequency range, ±2 dB, at 60 cm (23.6 in)":"40 Hz - 20 kHz","Sensitivity, nominal, ±2 dB at 1 kHz":"10 mV/Pa; -40 dB re. 1 V/Pa","Equivalent noise level, A-weighted":"Typ. 18 dB(A) re. 20 µPa (max. 20 dB(A))","Equivalent noise level, ITU-R BS.468-4":"Typ. 25 dB (correct with the attenuator in 0 dB or -20 dB setting)","Distortion, THD < 1%":"136 dB SPL RMS, 139 dB SPL peak","Dynamic range":"Typ. 121 dB","Max. SPL, THD 10%":"159 dB SPL peak","Switchable attenuator, filters etc.":"0 dB / -20 dB","Rated output impedance":"200 Ω","Cable drive capability":"100 m (328 ft)","Output balance principle":"Impedance balancing with Active Drive","Common mode rejection ratio (CMRR)":"> 60 dB","Power supply (for full performance)":"P48 (Phantom Power)","Current consumption":"2.8 mA","Connector":"XLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: - phase","Weight":"158 g (5.6 oz)","Microphone diameter":"19 mm (0.75 in)","Capsule diameter":"19 mm (0.75 in)","Microphone length":"170 mm (6.7 in)","Maximum output voltage, RMS":"> 5 V","Polarity":"+V at pin 2 for positive sound pressure","Temperature range":"-40°C to 45°C (-40°F to 113°F)","Relative humidity (RH)":"Up to 90%","Matching tolerance (frequency response and sensitivity)":"±1 dB","Phase deviation for kit":"< 10°","Polar pattern":{"name":"Polar pattern","assetDetails":[{"typeDescription":"Typical directional characteristics of a 4015A","imageId":"7064","image":{"extension":"jpg","fileType":"Image","id":"7064","name":"4015-ddicate-4015-Wide-Cardioid-Microphone-polar-pattern.jpg","type":"Image","url":"https://dpa.cloud14.structpim.com/media/tdyldzjb/4015-ddicate-4015-wide-cardioid-microphone-polar-pattern.jpg"}}]},"Frequency response graph":{"name":"Frequency response","assetDetails":[{"typeDescription":"Typical on and off-axis response of a 4015A microphone. On-axis (0°) measured at 60 cm (23.6 in), other directions measured in the far field.","imageId":"7065","image":{"extension":"jpg","fileType":"Image","id":"7065","name":"4015-ddicate-4015-Wide-Cardioid-Microphone-frequency-response.jpg","type":"Image","url":"https://dpa.cloud14.structpim.com/media/lmphbq0a/4015-ddicate-4015-wide-cardioid-microphone-frequency-response.jpg"}}]}},"groupName":"4015A Wide Cardioid Microphone"}