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CS 118

HIGH PERFORMANCE LOW-END

The C SUB CS 118 is a compact, direct radiating 1 x 18" subwoofer, the ideal low-end addition to the COSMO line array and the CONTOUR X point sound sources. The high efficiency and extremely high power handling capacity provide an extraordinarily large dynamic headroom down to the lowest frequencies.

ConceptPassive subwoofer
Power handling RMS1600 W
Max. SPL peak129 dB
Frequency range -6 dB35.5 Hz - 100 Hz
Dispersion angle -6 dB (horizontal x vertical)

technical data

Characteristics

ConceptPassive subwoofer
Cabinet principleBass reflex
Power handling RMS1600 W
Power handling program3200 W
Power handling peak6400 W
Nominal impedance18 Ohms
Max. SPL average2126 dB
Max. SPL peak3129 dB
Sensitivity 1 W/1 m493 dB
Frequency range -6 dB35.5 Hz - 100 Hz
Frequency range -10 dB31 Hz - 100 Hz
Index
Index 1)According to EN 60268-5 (minimum value not less than 80% of nominal value)
Index 2)1 x Subwoofer @ 1 m, 10 % THD, 30 Hz - 120 Hz, (EN 60268-21), full space, @ 4.7 kW
Index 3)1 x Subwoofer @ 1 m, 10 % THD @ 58 Hz,full space, @ 4.7 kW
Index 4)40 Hz - 120 Hz, full space

Components

Low frequency1 x 18" Beyma cone speaker with neodymium magnet and 4" voice coil

Connections

Input2 x NL4 Speakon
Output/parallel output2 x NL4 Speakon
Pin assignment1+/-, 2+/-, switchable

Amping/Presets

Lab.gruppenIPX Series, IPD Series, Lake
PowersoftArmonia+

Amping/Filter Sheets

Lab.GruppenIPX Series, IPD Series (limiter settings incl.)

Mechanical data

Cabinet features/rigging1 x pole mount M20
Carrying handles4 x HK Audio MultiGrip
Cabinet materialBirch plywood
Cabinet surfacePU coating
ColorJet black (RAL 9005)
Front grilleSteel front grille with anticorrosive coating and backed acoustic foam
Dimensions (W x H x D), metric60.0 x 60.8 x 78 cm
Dimensions (W x H x D), imperial23-5/8 x 23-15/16 x 30-23/32 inch
Weight, metric47.5 kg
Weight, imperial104.7 lbs

 The total of four Speakon NL4 connectors are fully through-connected, and the pin assignment switch can be used to assign the CS 118 to one of the two speaker paths. There are two Speakon NL4 connectors at the back and two at the front, making the cabling of cardioid setups quicker and easier to implement. The powerful Lab.Gruppen PLM+ or Powersoft X Series power amplifiers are recommended for use with the CS 118. Optimised filter settings are also available for these controller amps for creating Cardioid or Endfire arrangements. The birch multiplex cabinets are PU-coated, while the solid steel front grille features an anti-corrosive, powder-coated finish. The Speakon input sockets are protected against the ingress of dirt and moisture by sealing caps. All in all, the C SUB CS 118 has all the prerequisites for long and uninterrupted operation in the rough everyday rental business.

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