2×12” LF speaker
The Beta Three® SLA-212B line array subwoofer loudspeaker can be used in applications including sound reinforcement for Houses of Worship, Events, Indoor Stadiums, Theme Parks, Multifunctional Auditoriums, Schools, and Transit Terminals etc. These are excellent for live, rental and portable sound reinforcement applications. The SLA Series subwoofer line array loudspeaker delivers extraordinary performance where high speech intelligibility and natural sounding music is required at unmatched value.
• High out SPL and sensitivity
• 2×12” high power LF transducers
• 2×NL4 connectors
• Computer aided design to optimise frequency and phase response
• Multi-functional LF speaker system, it can be arrayed with SLA10H full range frequency speakers or array together separately
• Apply Water proof , Anti-collision and Durable polyurethane paint
• Rigging allows adjustment from 0°- 5°between CLA212B and CLA10H
• The speaker cabinet include all the flying hardwares
• Optional SLF1 flying frame

Construction 15mm Birch Plywood
Tranducer 2×12" LF Drivers
Frequency Response(-3db) 55Hz-1KHz
Rated Power 800W (RMS), 1600W (Program), 3200W (Peak)
Sensitivity (1W @ 1m) 94dB
Maximum SPL (1m) 120dB/126dB(PEAK)
Rated Impedance 4 ohms
Connector NL4x2 (one input, one output) 
Dimension(WXHXD) 616mm x 487mm x 530mm
Packaging Dimensions (1 piece/pack) 726mm x 598mm x 650mm
Net Weight 41kg
Gross Weight 45kg

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