力博声音响
力博声音响
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RM403
Applicable Scope:
-Conference room, lecture hall, multi-function hall, auditorium, school, coffee shop, station, wharf, etc
SPECIFICATONS
Model RM403
Drivers  
LF:4*3"Full frequency horn
Rated Power 
160W 
Rated power 
300W 
Nominal impedance
 8 ohms     
Frequency Range
 120Hz-20KHz 
Sensitivity(1m/1W)
 95dB    
MAX SPL
 120dB  
Dispersion(HxV)
90°*90°
Construction  
Enclosure Material 
High grade aluminum alloy
Enclosure Grille
 Black round hole dustproof steel mesh with breathable cotton inside
Finish 
Black environmental protection sand grain wear resistance
Dimensions(W*D*H)(mm) 
97*110*364
Net weight (Kg)
 3.7Kg   
DRAWINGS
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