Mechanical Drawing:
Electro-Acoustic Parameters
1.Rated impedance Z: 32Ω
2.Voice coil resistance R: 28.8Ω±10%
3.Resonance frequency F0: 450±15%Hz
(measured at 566mVrms, in free air)
4.Measured characteristic sensitivity 90±3dB
(measured at 10mw 1cm baffle 2kHz to 3kHz average value)
Power Handing
Receiver mounted in life time test device
1. MAX.SHORT TERM POWER (1sec. ON / 60sec. OFF) 1.265Vrms
(pink noise with band-pass 12dB/Oct at 200Hz and 400Hz, crest factor 2)
2. MAX. CONTINUOUS POWER (168h) 0.8Vrms
(pink noise with band-pass 12dB/Oct at 200Hz and 400Hz, crest factor 2)
