Bosch 6Watts Compact Cost-Effective Cabinet Loudspeaker

LB9-UC06

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The LB9-UC06 is a compact, 6W, general-purpose, cost-effective, indoor loudspeaker with a perforated metal grille. It is designed for a wide range of applications and has excellent speech and music performance. The loudspeaker is with two mounting screws.


The LB9-UC06 has a perforated metal grille with a plastic surround, finished in an attractive white RAL 9003 color. The loudspeaker features a very wide opening angle, which means fewer units are required to cover a given area. The wide frequency range means better speech and better music reproduction. The unit is supplied with a 100V matching transformer with taps on the primary winding for full-power, half-power, and quarter-power radiation.


Power handling 6 W
Rated Frequency Range (-10 dB) 135 Hz - 20 kHz
Frequency Response (Peak -20 dB) 110 Hz - 20 kH
Sensitivity (SPL 1 W/1 m) 92 dB
Max SPL (SPL 6 W/1 m) 100 dB
Coverage Pattern @ 1 kHz/4 kHz (-6dB) 130° / 70°
Rated Impedance 1667 O@6 W
  3333 O@3 W
  6667 O@1.5 W
Input Configuration 100 V
Transformer Taps 6, 3, 1.5 W
Dimensions (Diameter x Height) 230 x 111 mm
Net Weight 0.93 kg
Color White (RAL 9003)
Approvals CE, IEC 62368-1
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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