PIEZO SOUND GENERATORS Dimension Unit : mm Tolerance : ±0.3mm 1.0 HPA30E Frequency Response ø25.7 Applied Voltage : 200Vp-p,50% Duty Square Wave Measuring Distance : 30cm 17±0.5 15.0 10.5 2.8 ø30±0.5 dB JL World 100 90 80 70 500 1K 2K 3K 5K 10K Hz 20K HPA30E Specification (all data taken at 25°C unless otherwise specified) Rated Maximum HRated HSound Output Voltage Operating Current at 30cm (mA) (Vp-p) Voltage (dB) (Vp-p) 200 200 £ 110 ³ 108 HRated Frequency (Hz) Tone Operating Temperature (°C) Storage Temperature (°C) 3300 ± 500 Siren/Sweep -10 ~ +60 -40 ~ +60 HValue Applying Rated Voltage, Rated Frequency, 50% Duty Square Wave www.jlworld.com