X18Bi
18'' Subwoofer
The Beta Three® X18Bi is a subwoofer loudspeaker designed to be used with the X-Series full range loudspeakers for high performance systems. They are excellent for live, rental and portable sound reinforcement applications. The Xi Series delivers extraordinary performance at unmatched value.
Single 18
Computer aided design to optimize frequency and phase response.
Frequency response range: 36Hz - 2kHz (-3dB).
Sensitivity 97dB, MAX.SPL 121dB/127dB(PEAK).
Rated power 500W, 2000W (PEAK).
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Construction |
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Transducers |
1×18"LF |
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Frequency response(-3dB) |
36Hz-2kHz |
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Rated power |
500W (RMS) 4 1000W (MUSIC) 2000W (PEAK ) |
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Sensitivity (1W @ 1m) |
97dB |
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Maximum SPL (1W @ 1m) |
121dB/127dB(PEAK) |
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Rated Impedance |
8Ω |
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Dispersion (H×V) |
N/A |
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Connector |
NL4×2 |
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Dimensions (W×H×D) |
750×690×630mm (29.5×27.2×24.8in) |
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Packaging Dimensions (W×H×D) |
880×800×775mm (34.6×31.5×30.5in) |
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Net Weight |
50.5kg(111.1 lbs) |
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Gross Weight |
54.5kg(119.9 lbs) |
