Home Company Profile Factory Profile Our Products Contact Us News     Speaker Microphone Transducer Buzzer Plate Receiver                      XZ-10T-22E Product Number XZ-10T-22E Description Enquiry Send Enquiry Specification Resonant Frequency (KHz) 22±2% Resonant Impedance (Ω)max 1200 Static Capacitance(pF)±30% 3000 at 1KHz Shape D Dimensions(mm) (D±0.1, d±0.2, T±0.05, t ±0.02) 10 , 7 , 0.39 , 0.21 Plate Material Brass   Speaker Condenser Microphone Buzzer & Transducer Buzzer Plate Receiver Copyright 2004 by Union Team Limited (Group)