• Built-in 70v/100v transformer, which makes audio signal long distance transmission and parallel connection possible.
  • Aluminum grille and ABS enclosure of black/white color, long-term durability, never out of shape and fading; high sensitivity, clear and sonorous sound.
  • Easy and secure wall mount installation by brackets.
  • It is ideal choice for industrial and commercial applications of hotel, school, office and factory where background music and paging is needed.


Power taps:
FS-31S (3" paper cone): 7.5/15W/16Ω
FS-51S (5" PP cone + 1" films tweeter): 3.75/7.5/15/30W/4Ω