SPECIFICATIONS
Speaker type : Multi-purpose vented sub woofer
Power Handling (AES standard) : 3600W RMS
Nominal impedance : 4 ohms
Average sensitivity : 102dB / 1W / 1m
Maximum SPL (calculated) : 137 dB RMS / 143dB Peak
Frequency response (-6dB no preset) : 30~1000Hz
Nominal directivity (-6dB) : Omni in usable range
Cabinet material : Heavily braced Birch Plywood
Cabinet finish : Textured Waterborne Black coating | Acoustic PU foam behind Front grill
Floor monitor use : N/A
Flying hardware : No
Mounting hardware : 2pcs M20 thread socket
LF : 21 CELTO ACOUSTIQUE 21EX1800 (2pcs)
Woofer Chassis : Die Cast Aluminum
Woofer Voice coil diameter : 4.5 / 115mm long throw
Crossover : No, active mode only
Connectors : Genuine NEUTRIK 2pcs Speakon NL4MP
Speaker size (HxWxD) : 588x1226x805 mm
Speaker Weight : 99kg
Shipping information : 112kg | 710x1380x915 mm
Accessories : CSW221-SBAG (padded cover bag) | CPC-70 (pole bar with crank) | SUBWHKIT100C (castor wheel kit)
APPLICATIONS
CSW221 subwoofer is suitable for heavy bass reinforcement for main PA systems, touring or permanent installations for small to large stages, indoor or outdoor live performances.
Suitable in spaces like:
FoH
Multi-functional room
Auditorium and Theatre
Pub
Bar
Night club
Commercial announcements





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