LB2-UC30-L1
The LB2-UC30-L1 Premium‑sound cabinet loudspeakers have a woofer and built-in dome tweeter and are intended for clear reproduction of speech, foreground, and BGM to be used in general indoor and outdoor applications.
Features
High-fidelity music and speech reproduction, Selectable 8 ohm, 15.5 V, 70 V and 100 V inputs, Compact robust ABS enclosure, Water and dust protected IP65.
Certification
All Bosch loudspeakers are designed to withstand operating at their rated power for 100 hours in accordance with IEC 268-5 Power Handling Capacity (PHC) standards.
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Electrical |
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Maximum power |
45 W |
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Rated power (PHC) |
30 W |
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Power tapping |
30/15/7.5/3.75 W |
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Sound pressure level at rated power / 1 W (1 kHz, 1 m) |
105/90 dB (SPL) |
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Effective frequency range (-10 dB) |
100 Hz to 19 kHz |
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Opening angle at 1 kHz / 4 kHz (-6 dB) |
166° / 83° (hor.) 140° / 76° (ver.) |
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Rated input voltage |
15.5/70/100 V |
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Rated impedance |
8/163/333 ohm |
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Transducers |
127 mm (5”) woofer, 13 mm (0.51 “) dome tweeter |
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Connection |
2 m (78.8 in.) two‑wire cable |
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Mechanical |
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Dimensions (HxWxD) |
250x 60x140 mm 9.84x6.30x5.51 in |
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Weight |
Approx. 2.4 kg (5.29 lb) |
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Color |
White (RAL 9010) |
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Environment |
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Operating temperature |
-25 ºC to +55 ºC (-13 ºF to +131 ºF) |
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Storage and transport temperature |
-40 ºC to +70 ºC (-40 ºF to +158 ºF) |
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Relative humidity |
<95% |