LR7404

Model：LR7404
System：4*4 inch full-range speakers
Unit：High quality imported Italian driver unit, 4*4” (25mm voice coil)
Frequency range: 120Hz-20KHZ (-3dB)
Sensitivity: 97dB / W / M
Rated power: 250W (RMS) 1000W (PEAK)
Impedance: 8Ω
Maximum sound pressure: 115dB (RMS) 121dB (PEAK)
Coverage Angle: Horizontal 120° Vertical 20
Box material: aluminum alloy
Weight: 6.5KG
Size: (W*D*H)137*182*477mm

1、Including 4-inch aluminum sound column 2 only
2, including 15-inch dual-channel active ultra-low 1 only
3, with the whole set of waterproof rain cover
4、With 4 movable wheels, 1 support bar