Products List :
塑料号筒扬声器(Plastic horn)
报警扬声器(Sirens horn)
铝号筒扬声器(Aluminium horn)
吸顶扬声器及壁挂音箱(Wall mount and celling)
大功率号筒扬声器
防火扬声器(Fire Rated Speaker)
防爆扬声器(Explosion Proof Speaker)
防尘防水扬声器
 Contact US :
Add: **** congguang road gexin street hebei district Tianjin China
CMO & Representative for Overseas Markets
Name: Fu Jun
Email: xiaoqiangc@ptm.com.cn
Tel: 0086-022-26741755
Mobile:13802136663
15620803411 
Name: SJ Yoon

Email:sjy615@gmail.com

Tel: 714-616-4512
 
 
Product
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 Products:
 

speaker box

MS-32A
Power(w)                  3,5max
Impedance(Ω)         8±10%
S.P.L./dB/m/w          90 ± 3
Frequence(Hz)        150-11000
Size                           110*110*57
Material                     ABS plastic
Net Weight               235g
Packing                    40pcs/ctn
RoHS compliance
MST-32A
Power(w)                  3,5max
I Voltage(v)               70/100/120
S.P.L./dB/m/70v or 100v or 120v      90±3
Frequence(Hz)        110-11000
Size                           110*110*57
Material                     ABS plastic
Packing                     40pcs/ctn
Net weight                 255g
RoHS compliance
The product can be used for Public station, hall, school, gymnasium, meeting room and so on.
 
 
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