Guangzhou DUBAO Electronics Technology Co., Ltd.
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PA System Single 18 Inch Professional Subwoofer Box Deep Bass Frequency
The CB118 is a high performance subwoofer for use with the LC-Series loudspeakers and is intended for a wide range of permanently installed applications. The cabinet houses a single long excursion 18" driver in a bass-reflex design. The large, specially shaped reflex port enables the CB118 to achieve high Sound Pressure Levels from a cabinet with a small footprint.
When operated in INFRA mode, the CB118 can be used to complement other DUBAO subwoofers by extending the frequency response of the system down to 35Hz. The CB118 can be ground stacked or flown in either orientation. It can be flown individually or in a cluster of two cabinets.
The enclosure is constructed from marine plywood with an impact resistant black paint finish. The front of the loudspeaker cabinet is protected by a rigid metal grill backed by an acoustically transparent foam. The top, bottom and rear panels each incorporate a pair of M10 threaded inserts for attaching DUBAO rigging hardware. The Weather Resistant option enables the operation of loudspeakers in changing ambient conditions and features a fixed cable. The CB118 can also be supplied in any RAL color. This Special Color option can be provided for rigging accessories.
| Model | CB118 |
| Driver | 1x18" LF |
| Frequency Response | 35-300Hz(±3dB) |
| RMS Power(Continuous/Peak) | 600/2400W |
| Impedance | 8 Ohms |
| Sensitivity(1W/1M) | 102dB |
| Max SPL(1M) | 126dB(Continuous), 132(Peak) |
| Connector | 2 SPEAKON NI4 |
| Dimensions | 580x488x650mm |
| Weight | 45kg |