This 4 inch Ceiling Speaker was used for built Background music system. With top quality and competitive prices to bulit your professional home music system

[Product Introduce]

2-way 4” in-ceiling speaker system
KAPTON framework voice coil
8 Oz magnetic steel
3/4” soft ball silk membrane treble
low-distortion wool cone, rubber corrugatedrim
12dB/Oct frequency divider 

 

[Parameters]
Rated Impedance:8 Ohms
Rated power(RMS):18W 
Peak power:50W 
Sensitivity(SPL):89dB 1W/1M 
Frequency response:50-20KHz 
appearance size:Φ170mm 
Hole size:Φ145mm 

Apply to: high-class hotel, coffee bar, eletronic conference room,villa, double-deck, kitchen, bathroom, living room, background music broadcasting system etc.