Features:
Inverted phase ultra-low
Direct radiating 18” aluminum cone frame paper cone unit
High temperature resistant 4” (100mm) voice coil
Large inverted phase holes to reduce airflow sound
SWL Ultra Low Frequency Pre-Limit Technology
Technical parameters:
Frequency Response :32Hz~180Hz(±3dB),30Hz~250Hz(-10dB)
Standard Directivity (-6dB): Non-directional
Sensitivity (@1w/1m): 99dB SPL
Speaker Power: 1200W
Nominal impedance: 8 ohm
Maximum sound pressure level: 129dB/139dB SPL peak
Speaker unit: 1x18” all-weather woofer
Power Input:
Connector: 2x4 pole Neutrik NL4 speaker stand
Connection: 1+1-
Exterior:
Dimensions (LxDxH) : 561x600x706mm
Weight :42kg
Material: imported multi-layer birch board, surface environmental protection PUA polyurea waterproof anti-corrosion coating
Surface treatment: black polyurea paint
Mesh: sound-permeable mesh inside the surface mesh
Application: slow rock bar, clubs and clubhouse