Bosch LC4-UC24E Premium 24W Ceiling Wide Angle Loudspeaker, Single Unit

Bosch LC4-UC24E Premium 24W Ceiling Wide Angle Loudspeaker, Single Unit

Premiumceiling wide angle loudspeaker, 24 watt, EVAC compliant

Key Features

• InnovativeCosCone full range driver
• Excellentspeech and music reproduction
• Unrivalledopening angle for all octave frequencies
• Paintablegrille
• EN 54 24,UL2043, UL1480 certified

TechnicalSpecifications

Ceilingloudspeaker
Rated power
24 W(24/12/6/3 W)
Sound pressure levelat 6 W power / 1 W (1kHz, 1 m)
101 dB / 87dB (SPL)
Sound pressure level at rated power / 1 W(1 kHz, 4 m) (reference axis 0 degrees, free field)
88 dB / 75dB (SPL)
Opening angleat 1 kHz / 4kHz (-6 dB)
180 / 180**
Effective frequency range(-10 dB)
65 Hz to 20kHz
Rated input voltage LC4?UC24E
13.9 V , 70V , 100 V
Rated impedance LC4?UC24E
24 W , 8 Ohm, 208 Ohm , 416 Ohm
12 W
N/A , 416Ohm , 833 Ohm
6 W
N/A , 833Ohm , 1667 Ohm
3 W
N/A , 1667Ohm , 3333 Ohm
Electrical connection
4-way screwterminal block
Acceptable wire gauge
0.5 – 3 mm2