Bosch LBD8351/10 4W Compact Ceiling Loudspeaker
The Bosch LBD8351/10 4W Compact Ceiling Loudspeaker has a single-piece, 4 W loudspeaker. A 100 V matching transformer is mounted behind the front panel assembly. The molded plastic front panel is mounted onto the loudspeaker’s metal frame, and a dust cover protects the rear. The appearance and colour are unobtrusive in any interior.
Installation is both quick and easy, as the units have two built-in spring-loaded locking clamps that secure them into holes in the ceiling.
Brand BOSCH View all BOSCH Products Modeal No: LBD8351/10 Type Bosch 4W Compact Ceiling Loudspeaker View all Plena Microphone Products Electrical Maximum Power 6W Rated Power 4W Sound Pressure level at 6 W / 1 W ( 1 KHz at 1m) 95.0 dB / 87.2 dB (SPL) Effective frequency range (-10 dB) 150 Hz – 12 KHz Opening Angle at 1 KHz / 4 KHz (-6 dB) 180° / 95° Rated Voltage 100 V Rated impedance 2500 ohm Mechanical Diameter 165 mm Maximum depth 65 mm Weight 500 g Environmental Operating temperature -25 ºC to +55 ºC Storage temperature -40 ºC to +70 ºC Warranty: 1 year