Home Company Profile Factory Profile Our Products Contact Us News     Speaker Microphone Transducer Buzzer Plate Receiver                      FA800W-04 Product Number FA800W-04 Description Enquiry Send Enquiry Specification Size (mm) 211x211 Rated Impedance (Ω) 4、8(±15%) Rated Power (W) 100 Max Power (W) 200 Resonant Frequency (Hz) 40 ± 20% Frequency Range (Hz) fo-5000 Sound Pressure Level (dB) 92±3 Magnet Size (mm) ø 120x60x20   Speaker Condenser Microphone Buzzer & Transducer Buzzer Plate Receiver Copyright 2004 by Union Team Limited (Group)