品牌 TPKO室内高档天花喇叭，阻燃性单元保护后盖。螺丝固定压脚系统。带出气孔设计，让声音再现。适用于：宾馆，酒店，会所等。定压参数：                                        
Model----T-610TK
Rated power ------30W
Line voltage----100V
Sensitivity(1m-1w)-----89dB
Frequency response-----100-20khz
Dimension(mm)-----245*155
Hole for mounting-----210
Material----- ABS
Weight(kg)-----2.2
定阻参数：
Model----T-610T
Rated power ------60w/30w
Line voltage----8欧
Sensitivity(1m-1w)-----89dB
Frequency response-----100-20khz
Dimension(mm)-----240*155
Hole for mounting-----210
Material----- ABS
Weight(kg)-----1.8