Nambari ya Sehemu :
PSR-28N08A-JQ
Mzalishaji :
Mallory Sonalert Products Inc.
Maelezo :
SPEAKER 8OHM 250MW TOP PORT 89DB
Mzunguko wa Mara kwa mara :
700Hz ~ 8kHz
Mara kwa mara - Kujitegemea :
700Hz
Ufanisi - Upimaji :
1W/1M
Ufanisi - Aina :
Sound Pressure Level (SPL)
Nguvu - Imekadiriwa :
250mW
Nyenzo - Koni :
Polyester, Polyethylene Terephthalate (PET)
Nyenzo - Magnet :
Ferrite
Ukubwa / Vipimo :
1.102" Dia (28.00mm)
Urefu - Uketi (Max) :
0.169" (4.30mm)