CXA-18SP
Powered compact subwoofer for CXA-12P
High output, passive, omni-directional subwoofer cabinet. 18” (4” ventilated voice coil) neodymium transducer. 132dB SPL (2400W Program).
Description
The CXA-18SP is a dedicated, high-output passive subwoofer cabinet, delivering an impressive and reliable omni-directional sub-bass performance.
This unit is specifically engineered to function as the ideal low-frequency reinforcement enclosure for the CXA-12P line array elements, guaranteeing meticulous system coherence.
The engine of the CXA-18SP is a powerful 18-inch (18”) neodymium transducer which boasts a robust 4-inch (4”) ventilated voice coil for superior heat dissipation and maximum power handling. This ensures the system maintains its integrity whilst achieving a formidable maximum output of 132 dB SPL, backed by a substantial 2400W Program rating, making it perfectly suited for the most rigorous professional audio demands.
Perfectly suited for:
| → Live PA |
| → Clubs |
| → Theatres |
| → Houses of worship |
| → Fixed installations |
| → Touring |
Technical Data
| Components | LF: 18”, 4” voice coil, Neodymiun magnet assembly |
| Frequency Range | 30 Hz – 140 Hz (-10dB) |
| Frequency Response | 35 Hz – 125 Hz (± 3dB) |
| Max SPL | 132 dB |
| Coverage Angle | Omnidirectional |
| AES power | 1200 W |
| Program power | 2400 W |
| Peak power | 4800 W |
| Nominal impedance | 8 Ω |
| Sensitivity | 98 dB |
| Connectors | 2x Neutrik NL4-MP |
| Flyware | Built-in flying points |
| Finish | Polyurea coating, high grade resistant paint |
| Material | 15 mm premium birch plywood |
| Dimensions | 556 x 632 x 696 mm (H x W x D) |
| Weight | 44 Kg (97 lbs) |
More features
Hardware for CXA-18SP
 |
EnclosureThe CXA-18SP cabinet is constructed from 15-ply premium birch plywood and finished with polyurea coating. |
 |
Internal designThe internal structure of the CXA-18SP is heavily braced for greater longevity and all parts are assembled on metal inserts with metric screws. |
 |
GrillThe CXA-18SP has a heavy duty, powder coated front grille with a special acoustic rear fabric to protect the transducers against dust and dirt. |
 |
HandlesOne ergonomic, die cast handle with firm internal grips is located on each side of the CXA-18SP enclosure to facilitate transport, positioning and loading of the cabinets. |
 |
RiggingIntegrated flying plates are located on each side of the enclosure, to link the CXA-18SP cabinets together or with the CXA-12P cabinets. |
Accessories for CXA-18SP
 |
BALL-PSR0630 Ball pin with thread for CXA-12 and CXA-18S cabinets |
 |
SV-CXA Flying frame for the CXA-18S with a capacity for rigging of up to 4 cabinets |
 |
GR-18WKIT
Four wheel kit |
 |
FD-1CXA18SNL Rain cover for the back panel of the CXA-18SP |
 |
FD-CXA18S Nylon protection for CXA-18S |
Multiple applications for CXA-18S
Install version
CXA-18SPIN
 |
The CXA-18SPIN is the install version of the CXA-18SP cabinet. This version is specially designed for fixed installations. Flying frame SV-CXAIN is an unique accessory for this version, it allows you to choose between three different positions to change the array’s inclination in a more easier way. You will find more information in the manual of the CXA-18SP. |
CXA-18IN
The CXA-18IN is the install version of the CXA-18S cabinet. This version is specially designed for fixed installations.
Flying frame SV-CXAIN is an unique accessory for this version, it allows you to choose between three different positions to change the array’s inclination in a more easier way.
You will find more information in the manual of the CXA-18S.
