Description
The Bosch LBC 3483/00 is an aluminium-based re-entrant Horn Loudspeaker, compliant with EN54-24 and featuring a rated power of 35W.
Horn Loudspeakers have been proven to provide excellent Speech Reproduction and Sound Distribution for a variety of outdoor applications; as well as being fully compliant with all Voice Alarm Systems. The LBC 3483/00 is no different in that regard, which is why it’s an ideal product for sports grounds, exhibitions and swimming pools – to name a few.
Flare measures 19.5″, or 490 mm in diameter.
Product Features:
- EN 54‑24 certified
- High-efficiency driver
- Excellent speech reproduction
- Water & Dust protected to IP 65
- Provision for inside mounting of the Optional Line/Loudspeaker Supervision Board
Specifications:
LBC 3483/00 | LBC 3482/00 | LBC 3484/00 | |
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Maximum Power | 52.5W | 37.5W | 75W |
Rated Power | 35/17.5/8.75W | 25/12.5/6.25W | 50/25/12.5W |
Sound Pressure Level | 127 dB / 112 dB (SPL) | 121 dB / 107 dB (SPL) | 127 dB / 110 dB (SPL) |
Effective Frequency Range | 380 Hz to 5 kHz @ -10 dB | 550 Hz to 5 kHz @ -10 dB | 350 Hz to 4 kHz @ -10 dB |
Opening Angle (-6 dB) | 50° / 25° | 75° / 25° | 60° / 28° |
Rated Voltage | 100V | 100V | 100V |
Rated Impedance |
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Technical Performance Data | acc. to IEC 60268-5 | acc. to IEC 60268-5 | acc. to IEC 60268-5 |
Connector |
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Relative Humidity | <95% | <95% | <95% |
Finish | Light Grey (RAL 7035) | Light Grey (RAL 7035) | Light Grey (RAL 7035) |
Storage Temperature | 40 ºC to +70 ºC | 40 ºC to +70 ºC | 40 ºC to +70 ºC |
Operating Temperature | -25 ºC to +55 ºC | -25 ºC to +55 ºC | -25 ºC to +55 ºC |
Weight | 4.5 kg | 3.6 kg | 6 kg |
Dimensions | 499 mm L x 490 mm D | 425 mm L x 355 mm D | 499 mm L x 490 mm D |
Accessories (Included) |
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To view additional information, be sure to check out the Data Sheets below.
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