Indoor Column Speaker

Indoor Column Speaker BS-017B/BS-027B/BS-037B/BS-047B Description The attrative design column speaker are good for background music system, its mounting bracket can 360 degrees ajustable. The indoor column speaker of wooden body, fabric grille ABS top and bottom. Its multi-speaker components deliver hi-fi level music system. 10W/20W/30W/40W for different indoor background music, paging system and pa system at commercial or industrial applications. BS-017B(10W) BS-027B(20W) BS-037B(30W) BS-047B(40W) Specifications Material: wooden enclosure and fabric grille MODEL: BS-017B BS-027B BS-037B BS-047B RATED PWR: 10W(BS-017B) 20W(BS-027B) 30W(BS-037B) 40W(BS-047B) SENSITIVITY: 88dB(BS-017B) 90dB(BS-027B) 91dB(BS-037B) 93dB(BS-047B) IMPEDANCE: 1KΩ/2KΩ(BS-017B) 500Ω/1KΩ(BS-027B) 330Ω/660Ω(BS-037B) 250Ω/500Ω(BS-047B) FREQ RESP: 200-14KHz(BS-017B) 200-14KHz(BS-027B) 200-14KHz(BS-037B) 200-14KHz(BS-047B) DIM: 138×105×253mm(BS-017B) 138×105×326mm(BS-027B) 138×105×453mm(BS-037B) 138×105×580mm(BS-047B) WEIGHT: 1.6Kg(BS-017B) 2.9Kg(BS-027B) 3.8Kg(BS-037B) 4.6Kg(BS-047B)