SB18
High-power subwoofer, 18"
Max SPL | 138 dB |
Low frequency limit | 32 Hz |
Transducers | LF: 1 x 18" |
Weight | 52 kg / 115 lb |
Directivity | standard or cardioid configurations |
POWERFUL
High-power handling and high-excursion driver for maximized output and bandwidth
SHARP
Clear low-frequency power with L-VENTS™
RUGGED
Built for the road with simple, fast, integral rigging
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Electroacoustic specs
High power compact subwoofer: 1 x 18''
amplified by LA4X / LA8 / LA12X
Low frequency limit (-10 dB) | 32 Hz ([SB18_100]) |
Maximum SPL1 | 138 dB ([SB18_100]) |
Nominal directivity (-6 dB) | standard or cardioid |
Transducers | 1 × 18″ |
Acoustical load | dual bass-reflex, L-Vents |
Nominal impedance | 8 Ω |
1 Peak level at 1 m under half space conditions using pink noise with crest factor 4 (preset specified in brackets).
Physical specs
Connectors | 2 × 4-point speakON |
Rigging and handling | 4 x handles |
Weight (net) | 52 kg / 115 lb |
Cabinet | premium grade Baltic birch plywood |
Front | coated steel grill |
Rigging components | steel with anti-corrosion coating |
Finish | dark grey brown Pantone 426 C |
IP | IP55 |
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