Bosch LBC3951/12 Ceiling speaker

Bosch LBC3951/11/12 Ceiling speaker

Product Description

Bosch LBC3951/12 Ceiling speaker is a compact, 6 W loudspeaker with a perforated metal grille. It has excellent audio performance and is easy to install with its integral mounting clips. The loudspeaker is IPx4 water protected from the front so it can be installed in humid environments.

Bosch LBC3951/12 Ceiling speaker is sold as LBC3951/11 or LBC3951/12

Features:

– Compact yet powerful
– Very wide opening angle
– Modern unobtrusive styling
– Installation friendly
– Splash – waterproof

Maximum power 9 W
Rated power 6 / 3 / 1.5 / 0.75 W
Sound pressure levelat 6 W / 1 W (1 kHz, 1 m) 96 dB / 88 dB (SPL)
Sound pressure levelat 6 W / 1 W (4 kHz, 1 m) 99 dB / 91 dB (SPL)
Effective frequency range (-10 dB) 60 Hz to 18 kHz
Opening angle at 1 kHz/4 kHz (-6 dB) 170° / 80°
Rated voltage 100 V
Rated impedance 1667 ohm
Connector 2-pole push-in terminal block
Diameter 160 mm (6.30 inch)
Maximum depth 95 mm (3.74 inch)
Ceiling thickness 9 to 25 mm (0.35 to 0.98 inch)
Mounting cut-out 145 mm (5.71 inch)
Speaker diameter 101.6 mm (4 in)
Weight 690 g (1.52 lb)
Color White (RAL 9010)
Magnet weight 101 g (3.57 oz)
Operating temperature -25 ºC to +55 ºC (-13 ºF to +131 ºF)
Storage temperature -40 ºC to +70 ºC (-40 ºF to +158 ºF)
Relative humidity <95%

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Specification

Power 6 Watt
Colour White
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