L-Acoustics ARCS II User Manual page 20

ARCS ® II
SYSTEM
user manual
VERSION 3.0
SB28
Description
Low frequency limit (‑10 dB)
Maximum SPL 1
RMS power handling
Transducers
Nominal impedance
Connectors
Rigging components
Dimensions
Weight (net):
Cabinet:
Finish:
Physical data
Front:
Rigging components:
1 Peak level measured at 1 m under half-space conditions using pink noise with crest factor 4 (preset specified in brackets).
ARCSII_UM_EN_3.0
Subwoofer enclosure, amplified by LA8 / LA12X
25 Hz ([SB28_100] preset)
142 dB ([SB28_100] preset)
1255 W
2  18" neodymium, weather-resistant, direct radiation, bass-reflex
4 Ω
IN: 1  4-point SpeakON
®
Integrated rigging system
Handles integrated in the cabinet
93 kg / 205 lb
Baltic birch plywood
Dark Grey brown (Pantone 426C)
Pure white (RAL 9010
Steel grill with anti-corrosion coating
Airnet acoustically neutral fabric
®
Aluminium
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)
®
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