- Front
K1-SB
Flyable high power subwoofer
Bass-reflex, dual 15''
| Max SPL | 145 dB |
| Bandwidth | 30 Hz |
| Transducers | LF : 2 x 15" |
| Weight | 83 kg / 183 lb |
| Directivity | Standard |
POWERFUL
The industry benchmark low-frequency extension for greater contour and throw
SHARP
Clear low-frequency power with L-VENTS™
RUGGED
Built for the road and effortless rigging system
Inspiration
Brand New Rock Candy Festival is also First in China to Offer an L-ISA Immersive Sound Experience
K1
K1-SB
K1/K2
K2
KS28
L-ISA
L-ISA Immersive
LA12X
LA8
SB28
Victory Church Declares L-Acoustics K Series a Winner
K1-SB
K2
KARA II
KS28
LA12X
LA4X
LA7.16
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Electroacoustic specs
K1 system subwoofer 2×15"
amplified by LA8 / LA12X
| Low frequency limit (-10 dB) | 30 Hz ([K1SB_60]) |
| Maximum SPL1 | 145 dB ([K1SB_X]) |
| Nominal directivity (-6 dB) | standard |
| Transducers | 2 × 15″ cone drivers |
| Acoustical load | bass-reflex, L-Vents |
| Nominal impedance | 4 Ω |
1 Peak level measured at 1 m under half space conditions using pink noise with crest factor 4 (preset specified in brackets).
Physical specs
| Connectors | 1 × 4-point speakON |
| Rigging and handling | Captive 4-point rigging system |
| Weight (net) | 83 kg / 183 lb |
| Cabinet | Premium grade Baltic birch plywood |
| Front | Coated steel grill |
| Rigging components | High grade steel with anti-corrosion coating |
| Finish | Dark grey brown – Pantone 426 C |
| IP | IP45 |
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