Bosch LBC3090/01 ​​Ceiling Speaker

Bosch LBC3090/01 Ceiling Speaker

The Bosch LBC3090/01 ceiling speaker is an economical in-ceiling speaker designed for versatile applications. It is a full-range speaker suitable for reproducing both speech and music in environments such as shops, schools, offices, hotels, and restaurants.

Key Features:

• Suitable for speech and music reproduction

• Increased sensitivity

• Flush-mounting in ceiling cavity

• Easy to install

• Protective dust cover

• Optional certified fire dome

• Simple power setting

• Matching surface mounting box

• Comply with international safety regulations

Technical Specifications

• Color: White; Customized colors
• Coverage angle HxV (-6 dB, 1 kHz) (°): 210 x 50°
• Coverage angle HxV (-6 dB, 4 kHz) (°): 132 x 22°
• Dimensions (Ø x H) (mm): 210 x 88 mm
• Frequency range (-10 dB) (Hz): 70 – 18,000 Hz
• Operating relative humidity, non-condensing (%): 0 – 95%
• Operating temperature (°C): -25 – 55°C
• Rated input voltage (V): 100 V
• Sensitivity (1 W, 1 m, 1 kHz octave) (dB): 91 dB
• Storage temperature (°C): -40 – 70°C
• Weight (kg): 1.10 kg