Description
Bosch LBC 3430/03 Sound Projector Speaker in Bangladesh
The Bosch LBC 3430/03 is a superb bi-directional Sound Projector, possessing a rated power of 12W for 70/100V Line Public Address systems.
Ideal for Speech & Music Reproduction – both indoors and outdoors, although most commonly used in subway tunnels, shopping arcades and the like. Complete compliancy with EN 54-24 allows for use in Voice Alarm systems.
This Sound Projectors sturdy, aluminium enclosure is finished in off-white.
Product Features:
- Bi-directional
- Simple power setting
- Ceiling and/or Wall mounting
- Remarkable speech and music reproduction
- EN54-24, BS 5839-8 and EN 60849 compliant
Specifications:
LBC 3430/03 | |
|---|---|
Max Power | 18W |
Rated Power (PHC) | 12W |
Power Tapping | 12, 6, 3, 1.5W
|
Sound Pressure Level | 104 dB / 93 dB (SPL) |
Opening Angle (-6 dB) | 158 ° / 58 ° |
Effective Frequency Range | 190 Hz to 20 kHz @ -10 dB |
Rated Voltage | 70/100V |
Rated Impedance | 416/833Ω |
Operating Temperature | -25 ºC to +55 ºC |
Finish | White (RAL 9010) |
Dimensions | 146 mm D x 186 mm L |
Weight | 3.5 kg |
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