weight (g) 1 operating temperature (c) -20 ~ +70 maximum operating voltage (vp-p) 30 specification (all data taken at 25c unless otherwise specified) h value applying rated voltage, rated frequency, 50% duty square wave www.jlworld.com unit : mm tolerance : 0.3mm dimension h sound output at 10cm (db) > 75 rated voltage (vp-p) 3 h rated current (ma) < 1 rated frequency (hz) 4000 500 storage temperature (c) -30 ~ +80 HPA17H frequency response applied voltage : 3vp-p 50% duty square wave measuring distance : 10cm jl world HPA17H 50 60 70 80 500 1k 2k 3k 5k 10k 20k hz db capacitacnce (nf) 10 30% piezo sound generators ?16.5 6.7 6.5 11.0 0.8
|
