Key Specifications/Special Features:
- Model CZ034GU, CZ034U
- Size (mm): 9.7 x 5.2 (CZ034GU); 9.7 x 6.5 (CZ034U)
- Connection: solder
- Directivity: unidirectional
- Sensitivity range (0dB=1V/Pa, 1KHz) (dB): -43dB to 55dB
- Operation voltage (VDC): 1.5
- External resistor (Kohm): 0.68
- Impedance: low impedance
- Current consumption: max. 500uA
- Sensitivity reduction: within -3dB at 1.5V
- S/N ratio: more than 58dB