| {  "Transducer Type" : {  "i5" : "Dynamic VLM Type B",  "D2" : "Dynamic VLM Type B",  "D4" : "Dynamic VLM Type D",  "D6" : "Dynamic VLM Type E"  },  "Frequency Response" : {  "i5" : "50 Hz - 16 kHz",  "D2" : "44 Hz - 18 kHz",  "D4" : "40 Hz - 18 kHz",  "D6" : "30 Hz - 15 kHz"  },  "Polar Pattern" : {  "i5" : "Cardioid",  "D2" : "Hypercardioid",  "D4" : "Hypercardioid",  "D6" : "Cardioid"  },  "Output Impedance" : {  "i5" : "150 Ohms",  "D2" : "250 Ohms",  "D4" : "200 Ohms",  "D6" : "200 Ohms"  },  "Sensitivity" : {  "i5" : "1.5 mV / Pa at 1k",  "D2" : "1.2 mV / Pa at 1k",  "D4" : "1.4 mV / Pa at 1k",  "D6" : "0.8 mV / Pa at 1k"  },  "Maximum SPL" : {  "i5" : "=140 dB",  "D2" : "=144 dB",  "D4" : "=144 dB",  "D6" : "=144 dB"  },  "Off-axis rejection" : {  "i5" : ">23 dB",  "D2" : ">30 dB",  "D4" : ">20 dB",  "D6" : ">20 dB"  },  "Power Requirements" : "9 - 52v phantom",  "Applications" : {  "i5" : "Snare (top or bottom), toms, hand percussion, guitar cabs, acoustic instruments",  "D2" : "Rack toms, floor tom, conga",  "D4" : "Floor tom, djembe, cajon, tumba",  "D6" : "Kick drum, floor tom, djembe, cajon"  },  "Functions" : {  "i5" : "Protective steel grill, easy to set up and use, clean, accurate sound",  "D2" : "Slight mid-bass boost, excellent transient response, big sound",  "D4" : "Extended low end for larger drums, accurate frequency response, natural sound",  "D6" : "Extended low end for larger drums, accurate frequency response, natural sound"  },  "Housing / Finish" : {  "i5" : "Die Cast Zinc Alloy / Black E-Coat",  "D2" : "Machined Aluminum / Black Hard Coat",  "D4" : "Machined Aluminum / Black Hard Coat",  "D6" : "Machined Aluminum / Black Hard Coat"  },  "Weight" : {  "i5" : "184.27g / 6.5oz",  "D2" : "127.57g / 4.5 oz",  "D4" : "127.57g / 4.5 oz",  "D6" : "218.29g / 7.7 oz"  }  } |