Good Quality Ceiling Speaker Public Radio Background system

• Noise: <95dB
• Hi-Fi: Hi-Fi
• Activity: Passive
• Operation Mode: Touch Control
• Speaker System: Optional Combination
• Speaker Material: Metal
• Model NO.: EA-CS468/628
• Application: Commercial, Home
• Certification: CE
• THD: <0.005%
• Transport Package: Carton Boxes
• Specification: paper cone Ceiling Speaker
• Trademark: OEM
• Origin: China
• HS Code: 8518290000
• Production Capacity: 50000PCS/Year

Product Description

EA-CS468:
Power:20W
Constant resistance:8Ω
Dia for install: Φ145mm
Sensitivity(1w/1m):88dB
Frequency response: 100-20KHz
Loudspeaker:4" 
Size: Φ172*70mm

EA-CS628:
Power:30W
Constant resistance:8Ω
Dia for install: Φ170mm
Sensitivity(1w/1m):88dB
Frequency response: 70-20KHz
Loudspeaker:6.5" 
Size: Φ190*83mm