Bilang ng Bahagi :
PSR-28N08A-JQ
Tagagawa :
Mallory Sonalert Products Inc.
Paglalarawan :
SPEAKER 8OHM 250MW TOP PORT 89DB
Katayuan ng Bahagi :
Active
Saklaw ng Kadalasan :
700Hz ~ 8kHz
Kadalasan - Self Resonant :
700Hz
Kahusayan - Pagsubok :
1W/1M
Kahusayan - Uri :
Sound Pressure Level (SPL)
Kapangyarihan - Na-rate :
250mW
Kapangyarihan - Max :
500mW
Materyal - Cone :
Polyester, Polyethylene Terephthalate (PET)
Materyal - Magnet :
Ferrite
Proteksyon ng Ingress :
-
Sukat / Dimensyon :
1.102" Dia (28.00mm)
Taas - Nakaupo (Max) :
0.169" (4.30mm)