Standard Type Magnetic Transducer MT1622 Series P.14 Specifications: Parameters Units MT1622A01NP MT1622A06NP MT1622A12NP Min Sound Pressure Level at 10cm Rated Voltage Operating Voltage Resonance Frequency Max Operating Current Coil Resistance Operating Temperature Case Material Weight dBA Vo-p Vo-p Hz mA °C g 80 1.5 1-3 2048 18 27 3 -20 - +70 Noryl 5.0 85 6 4-8 2048 40 50 5 -20 - +70 Noryl 5.0 85 12 9 - 15 2048 40 115 12 -20 - +70 Noryl 5.0 * Washable Unit: mm • Tolerance: 0.5mm Value applying rated voltage (1/2 duty square wave, resonance frequency) Potting MT2513 Series Specifications: Parameters Units MT2513A06NP MT2513A12NP Min Sound Pressure Level at 10cm Rated Voltage Operating Voltage Resonance Frequency Reproduced Frequency Max Operating Current Coil Resistance Operating Temperature Case Material Weight dBA Vo-p Vo-p Hz Hz mA °C g 85 6 3-8 1000 1000-1500(min 80dBA) 70 36 5 -40 - +85 Noryl 10.0 85 12 8 - 14 1000 1000-1500(min 80dBA) 55 120 15 -40 - +85 Noryl 10.0 Value applying rated voltage (1/2 duty square wave, resonance frequency) www.hk-sound.com Unit: mm • Tolerance: 0.5mm Wave solder and wash not allowed * Washable