Home Company Profile Factory Profile Our Products Contact Us News     Speaker Microphone Transducer Buzzer Plate Receiver                      CW-69275 Product Number CW-69275 Description 6x9" 3Ways Coaxial Speaker; 1" Aluminium Voice Coil; Sensitivity: 91dB; Enquiry Send Enquiry Specification Frequency response (Hz) 30~22K   Speaker Condenser Microphone Buzzer & Transducer Buzzer Plate Receiver Copyright 2004 by Union Team Limited (Group)