Model:	RSM32A Series
Rated Impedance:	8 ohms +/- 15%
Max. Input Power:	0.15W
Resonant Frequency:	1,200 Hz +/- 20%
Sound Pressure:*	83 dB min.
Operating Temp:	-20 ~+ 60 degree C
Cone Material:	Al plated Mylar
Frame Material:	Metal
Weight:	12 gram

* Distance at 10 cm (applying rated voltage: 2,200 Hz, 1/2 duty, square wave)