• Bosch LC1-UM24E8 6″ 24 W 100 V Ceiling Speaker
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bosch

Bosch LC1-UM24E8 6″ 24 W 100 V Ceiling Speaker

Bosch LC1-UM24E8 6″ 24 W 100 V Ceiling Speaker

KSh25,000.00
KSh25,000.00
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Product Description

The Bosch LC1-UM24E8 is a coaxial ceiling-mount loudspeaker engineered for clear speech and music reproduction in commercial and voice-alarm installations. Rated at 24 W on a 100 V line, it features a compact 6″ low-frequency driver with an integrated high-frequency unit, a one-size grille for fast installation, and compliance to EN 54-24, UL 2043, and UL 1480 standards for voice-alarm use.


Key Features

  • 6″ coaxial driver with built-in high-frequency unit for full-range coverage

  • 24 W nominal power tap on 100 V line (417 Ω)

  • Excellent speech intelligibility and balanced music reproduction

  • EN 54-24 certified for voice-alarm systems; UL 1480/UL 2043 listed

  • One-size grille and universal mounting accessories for rapid installation

  • Durable steel chassis with corrosion-resistant finish

  • Wide coverage angles: 180° @ 1 kHz, 58° @ 4 kHz


Technical Specifications

Specification Detail
Model LC1-UM24E8 (F.01U.075.449)
Driver 6″ LF cone + HF coaxial tweeter
Nominal Power 24 W @ 100 V
Line Impedance 417 Ω
Frequency Range (–10 dB) 55 Hz – 20 kHz
Sensitivity (1 W/1 m, 1 kHz) 89 dB SPL
Coverage Angle (–6 dB) 180° × 180° (@ 1 kHz); 58° × 58° (@ 4 kHz)
Certifications EN 54-24; UL 1480; UL 2043
Mounting Tile rails, panel clamps, suspension
Operating Temperature –25 °C to +55 °C
Operating Humidity 0 % to 95 % non-condensing
Dimensions (Grille Ø / Cut-out) 235 mm / ~200 mm
Weight 1.16 kg
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