BeStar Releases SMT-1206X/1212X Transducers

BeStar Electronics Ind. Co. Ltd. (China) released two series of electromagnetic transducers that feature a built-in driver. The SMT-1206X features a rated voltage of 5 V, an operating voltage of 4 V to 7 V, a rated current of 30 mA (maximum), sound output at 0.1 m/85 dB (minimum), resonant frequency of 2.3 kHz/±300 Hz, and an operating temperature range of -20 °C to +70 °C.

Rated at 12 V, the SMT-1212X has an operating voltage of 8 V to 15 V, a rated current of 30 mA (maximum), sound output at 0.1 m/85 dB (minimum), resonant frequency of 2.3 kHz/±300 Hz, and an operating temperature range of -20 °C to +70 °C.