Bosch LC5-WC06E4 - Technical Data; Electrical Specifications; Mechanical Specifications

Technical data
Electrical*
LC5‑WC06E4
Description Ceiling Loudspeaker
Maximum power 9 W
Rated power 6 W (6/3/1.5/0.75W)
Sound pressure level
at 6 W power / 1 W
(1 kHz, 1 m)
90 dB / 82 dB (SPL)
Sound pressure level
at 6 W power / 1 W
(1 kHz, 4 m)
76 dB / 68 dB (SPL)
Opening angle
at 1 kHz / 4kHz (-6 dB)
180° / 180°
Effective frequency
range
(-10 dB)
85 Hz to 20 kHz
Rated voltage
Rated impedance
6.93 V 70 V 100 V
6 W 8 Ohm 833 Ohm 1666 Ohm
3 W N.A. 1666 Ohm 3333 Ohm
1.5 W N.A. 3333 Ohm 6666 Ohm
0.75 W N.A. 6666 Ohm 13333 Ohm
Electrical connection 2x two‑way screw terminal block
Acceptable wire gauge 0.5 – 2 mm
*Technical performance according to IEC 60268‑5
Mechanical
LC5‑WC06E4
Description Ceiling Loudspeaker
Diameter 88 mm (3.46 in)
Mounting cut‑out 76 mm (2.99 in)
Min./Max. ceiling thickness 5 to 25 mm (0.19 to 0.98 in)
Maximum depth 78 mm (3.07 in)
Material ABS (V 0)
Weight 395 g ( 0.87lb)
Color White (RAL 9003)
2
6 en | Technical data Ceiling Loudspeaker
2017.03 | V1.4 | Installation note Bosch Security Systems B.V.