Home Company Profile Factory Profile Our Products Contact Us News     Speaker Microphone Transducer Buzzer Plate Receiver                      XZ-13BL-13E Product Number XZ-13BL-13E Description Enquiry Send Enquiry Specification Resonant Frequency (KHz) 13.0 ± 1.0 Resonant Impedance (Ω)max 500 Static Capacitance(pF)±30% 9000 Shape B Dimensions(mm) (D±0.1, d±0.2, T±0.05, t ±0.02) 24X13 , 11 , 0.45 , 0.25 Plate Material Brass   Speaker Condenser Microphone Buzzer & Transducer Buzzer Plate Receiver Copyright 2004 by Union Team Limited (Group)