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Bosch LBD3903-D, 12W, Cabinet Loudspeaker, Black

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Bosch LBD3903-D Cabinet Loudspeaker

Bosch LBD3903-D Cabinet speaker
12 W Sound
High quality sound delivery
18 Watt R.M.S.
Easy Wall mounting
1 Year Warranty.

BOSCH LBD3903-D 12W Cabinet Loudspeaker is a 12W, general-purpose, cost effective loudspeaker for indoor use. Keyholes at the rear are provided for quick and easy wall mounting.

The angled front baffle results in a better sound in the listening area. The cabinet is available in black or white.

The robust, solid MDF (Medium Density Fiber board) enclosures are covered with a durable, easy-to-clean vinyl in white or black. The ABS fronts are covered with fine woven cloth in matching color.

BOSCH LBD3903-D 12W Cabinet Loudspeaker has been tested for operation at rated power for 100 hours in accordance with IEC 268-5 Power Handling Capacity (PHC) standards

Three keyholes in the rear panel provide easy and quick wall mounting. A convenient, easy-to-use, 4-pole push-in terminal block is on the rear panel for on-site wiring. This terminal block has provision for power tapping on the 100-volt, matching transformer in the cabinet. It allows selection of nominal full-power, halfpower or quarter power radiation (in 3 dB steps).

Technical Specifications

Manufacturer	Bosch
Brand	Bosch
Model No	LBD3903-D
Model Series	Cabinet Speaker
Product Type	Cabinet Loudspeaker (Home Theatre)
Speaker Type	Wall Speaker
Suitable for	Speech Restaurants Schools & Retail Chain
Maximum Power	18 W
Rated Power	12 W
Sound Pressure Level at 6 W/1 W (1 khz at 1m)	101dB/90dB
Effective Frequency Range (-10 dB)	200-1500 Hz
Opening angle at 1khz/4 khz (-6 dB)	150° / 70°
Opening angle horizontal(1khz/4khz,-6dB)	195°/95°
Opening angle vertical(1khz/4khz,-6dB)	70°/20°
Rated Input Voltage	100 V
Rated Impedance	833 ohm
Operating Temperature	-5 °C to +55 °C
Storage Temperature	-40 °C to +70 °C
Connector	4 Pole Push In Terminal
Usages/Application	For applications where directivity is important
Product Material	Metal
Color	Black
Weight	2.6 Kg
Product Dimension	21.1 x 21.1 x 49.5 cm
Warranty	1 Year