Open box testing!!!! Wi-Fi + Bluetooth Active Ceiling Speaker One Pair

Model: SP-WF660(one active+one passive)

• Power: 2*20W
• Amplifier Type : Digital Class D
• Frequency Response: 80Hz-20KHz (±3dB)
• THD: Less than 0.05% at 1kHz,1/3 rated output power
• S/N: More than 70dB
• Speaker Unit: 6 inch bass*1+ coaxial 1.5 inch treble*1
• Power Consumption: 81W
• Installation: Ceiling mount
• Materials: ABS
• Power Supply: AC110V~AC220V±10% 50-60Hz
• Dimension: 230*230*155mm
• Opening Hole: 200*200mm
• Weight: 4.5kg(2 pcs)