Nambari ya Sehemu :
PSR-40F08S02-JQ
Mzalishaji :
Mallory Sonalert Products Inc.
Maelezo :
SPEAKER 8OHM 250MW TOP PORT 86DB
Mzunguko wa Mara kwa mara :
800Hz ~ 5kHz
Mara kwa mara - Kujitegemea :
800Hz
Ufanisi - Upimaji :
1W/1M
Ufanisi - Aina :
Sound Pressure Level (SPL)
Nguvu - Imekadiriwa :
250mW
Nyenzo - Koni :
Polyester, Polyethylene Terephthalate (PET)
Nyenzo - Magnet :
Ferrite
Ukubwa / Vipimo :
1.575" Dia (40.00mm)
Urefu - Uketi (Max) :
0.295" (7.50mm)