BCE-X0904-0327B


Characteristic:

● small volume (9.2x4.2mm)

● high sound pressure (≥ 82db at 3V)

● current consumption (≤ 80mA, 3v2.7khz)

● easy installation (horizontal insertion welding)


Detail

Electrical performance parameters


Electrical performance parameters

Model  No

BCE-X0904-0327

Min Sound Pressure Level

82dB at 2.7KHZ at 3Vo-p at 10cm

Operating Voltage

2~4V

Max Current Consumption

<80mA

Resonant Frequency

2.73KHz

Coil lmpedance

16±3Ω

Housing Material

PPO

Operating Temperature

-20℃~+70℃

Storage Temperature

-30℃~+80℃

Weight

0.8g

Frequency response curve


11.jpg

Test method and reference circuit
Test method:
Reference circuit