Bosch LB1-BW12-D User Manual
2 | LB1‑BW12‑x Bidirectional Cabinet Loudspeakers
Dimensions in mm
3W
Ø
~
Circuit diagram
Frequency response
Polar diagram (measured with pink noise)
Technical Specifications
Electrical*
Maximum power
18 W
Rated power
12 / 6 / 3 W
Sound pressure level
at 12 W / 1 W (1 kHz, 1 m)
97 / 86 dB (SPL)
Effective frequency range
(-10 dB)
140 Hz to 20 kHz
Opening angle
at 1 kHz / 4 kHz (-6 dB)
270° / 165°
Rated input voltage
100 V
Rated impedance
833 ohm
Connector
4-pole push-in terminal block
* Technical performance data acc. to IEC 60268-5
Mechanical
Dimensions (H x W x D)
240 x 238 x 133 mm
(9.4 x 9.3 x 5.24 in)
Weight
1.5 kg (3.3 lb)
Color
Black (D) or white (L)
cabinet / cloth (D)
Matches RAL 9004 / RAL 9004
cabinet / cloth (L)
Matches RAL 9010 / RAL 7044
Environmental
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%