MT1622 series specifications: unit: mm ? tolerance: 0.5mm min sound pressure level at 10cm dba 80 85 85 rated voltage vo-p 1.5 6 12 operating voltage vo-p 1 - 3 4 - 8 9 - 15 resonance frequency hz 2048 2048 2048 max operating current ma 18 40 40 coil resistance 27 350 5115 12 operating temperature c -20 - +70 -20 - +70 -20 - +70 case material - noryl noryl noryl weight g 5.0 5.0 5.0 parameters units MT1622a01np MT1622a06np MT1622a12np value applying rated voltage (1/2 duty square wave, resonance frequency) magnetic transducer standard type www.hk-sound.com value applying rated voltage (1/2 duty square wave, resonance frequency) p.14 mt2513 series specifications: unit: mm ? tolerance: 0.5mm min sound pressure level at 10cm dba 85 85 rated voltage vo-p 6 12 operating voltage vo-p 3 - 8 8 - 14 resonance frequency hz 1000 1000 reproduced frequency hz 1000-1500(min 80dba) 1000-1500(min 80dba) max operating current ma 70 55 coil resistance 36 5120 15 operating temperature c -40 - +85 -40 - +85 case material - noryl noryl weight g 10.0 10.0 parameters units mt2513a06np mt2513a12np wave solder and wash not allowed * washable * washable potting
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