BTF44

SURPASS Active Ceiling Speaker Set Frameless Blue-tooth 6.5 Inch Home Audio System Ceiling Speaker 1 Main 3 Slave Speakers

6.5'' Frameless Coxial Ceiling Speaker with Magnetic Grill (4pcs/set) ▪ Rated Power: 4x40W ▪ Peak Power: 4x80W ▪ Frequency Response: 50Hz-22KHz ▪ Impedance: 8Ω ▪ Sensitivity: 90dB±3dB ▪ Speaker Unit: Integration 6.5"Coaxial unit ▪ Blue-tooth Version: 5.1, Wireless transmission range is more than 10 meters ▪ Amplifier: Class D digital power amplifier module ▪ Nonlinear Distortion THD: <0.05% at 1kHz，1/3 rated output power ▪ S/N: >80dB ▪ Power supply: AC110V~AC220V±10% 50-60Hz ▪ Installation: Ceiling mount ▪ Decorative materials: ABS ▪ Product size: 235*90mm ▪ Opening hole size: Φ205mm ▪ Weight:  6.5kg