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GRT3BM-01/GRT3XA-01/GRT3XM-01

Speaker
Overview
GRT series speakers are used in fire emergency broadcasting system.
GRT3BM-01 is wall-mounted, GRT3XA-01 is concealed ceiling-mounted, and GRT3XM-01 is ceiling-mounted.
 
Technical Data
ContentTechnical parameters
ModelGRT3BM-01
(wall-mounted)		GRT3XA-01
(ceiling-mounted, concealed installation)		GRT3XM-01
(ceiling-mounted)
Dimensions186x150.5x78mm
(length&width±1mm,hight±0.5mm)		Φ182x60x137.5mm
(diameter±1mm,hight±0.5mm)		Φ180x68mm
(diameter±1mm,hight±0.5mm)
Rated power3W
Maximum power5W
Nominal voltage120V
Sensitivity90±3dB
Frequency Range150-12000Hz
 
















Structure and Dimensions 
GRT3BM-01 wall-mounted speaker:
  
GRT3XA-01 concealed ceiling-mounted speaker:
  
GRT3XM-01 folded ceiling-mounted speaker:
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