CEILING-MOUNTED (With Lock) SPEAKER
MODEL : 150B-B5(ABS)
 
   
 
 
Input Impedance 1KΩ(10W) 1.7KΩ(6W) , 2KΩ(5W) , 3.3KΩ(3W) , 10KΩ(1W) [100V]
Output Volume 92dB/1m and up
External Material ABS fireproof resin
External Color Ivory
Dimension Ø 240 x 75 mm
Aperture Ø 210mm
Moving Coil Cone speaker 4", 5", 6.5"