Home Company Profile Factory Profile Our Products Contact Us News     Speaker Microphone Transducer Buzzer Plate Receiver                      UT2014H3.0MT Product Number UT2014H3.0MT Description Size: 20 x 14mm Height: 3.0mm Sound Pressure Level: 85dB Resonance Freq(fo): 350 ±15% Rated Power:0.75W Max Power: 1W Enquiry Send Enquiry Specification   Speaker Condenser Microphone Buzzer & Transducer Buzzer Plate Receiver Copyright 2004 by Union Team Limited (Group)