Description
The Bosch LC1-UM12E8 Ceiling Loudspeaker (12 W) provides high quality sound that is suitable for both speech as well as music reproduction. The speaker is easy to install and has multiple ceiling mounting options so you can choose the best one. The LC1-UM12E8 is designed for use in alarm systems and is approved for use in evacuation announcements.
Key Specifications
| Color | White; Customized colors |
| Coverage angle HxV (-6 dB, 1 kHz) (°) | 180 x 180 ° |
| Coverage angle HxV (-6 dB, 4 kHz) (°) | 64 x 64 ° |
| Frequency range (-10 dB) (Hz) | 55 – 20000 Hz |
| Material | Steel |
| Operating relative humidity, non-condensing (%) | 0 – 95 % |
| Operating temperature (°C) | -25 – 55 °C |
| Sensitivity (1 W, 1 m, 1 kHz octave) (dB) | 89 dB |
| Storage temperature (°C) | -40 – 70 °C |
| Weight (kg) | 1.30 kg |
