Bosch LBC 3018/01 Installation and operation manual

Metal Cabinet Loudspeaker
LBC 3018/01
en Installation note

Installation
12
3
4
5
(1) Line/Loudspeaker Supervision Boards -
(LBB4441, LBB4442, LBB4443), (2) Cable
gland PG13 (not supplied), (3) Ground,
(4) Common, (5) Phase
Mounting dimensions in mm/in
2
1
4C
C 6-
-
3 1.5 0.75W
1
2
C 6 3
1.5
0.75W
100 V
70 V
(1) Safety cord, (2) ground wire (1) Common, (2) 4 ohm
± 1°
21
(1) Surface mounted, (2) Recessed mounted
1
Metal Cabinet Loudspeaker Installation | en 3
Bosch Security Systems B.V. Installation note 2016.12 | V1.02 |

Technical data
Electrical*
Maximum power 9 W
Rated power (PHC) 6 W
Power tapping 6 / 3 / 1.5 / 0.75 W
Sound pressure level
at 6 W / 1 W (1 kHz, 1 m)
102 dB / 94 dB (SPL)
Sound pressure level
at 6 W / 1 W (1 kHz, 4 m)
88 / 80 dB (SPL)
Effective frequency Range (-10 dB) 150 Hz to 20 kHz
Opening angle
at 1 kHz / 4 kHz (-6 dB)
120 º / 55 º
Rated voltage
Rated impedance
70 V 100 V
6 W 835 Ohm 1667 Ohm
3 W 1667 Ohm 3333 Ohm
1.5 W 3333 Ohm 6667 Ohm
0.75 W 6667 Ohm 13333 Ohm
Connector 3-pole screw terminal block
* Technical performance data acc. to IEC 60268‑5
Mechanical
Dimensions
(H x W x D)
195 x 260 x 80 mm
(7.68 x 10.24 x 3.15 in)
Weight 2.6 kg (5.78 lb)
Color White ( RAL 9010)
Speaker size 152.4 mm (6 in)
Magnet weight 150 g (5.3 oz)
Environmental
Operating temperature -25 ºC to +55 ºC (-13 ºF to +131 ºF)
Storage and transport temperature -40 ºC to +70 ºC (-40 ºF to +158 ºF)
Relative humidity <95%
Note:
– The specification data is measured in an anechoic chamber, free field
– The reference axis is perpendicular to the center point of the front grille
– The reference plane is perpendicular to the center of the reference axis
– The horizontal plane is perpendicular to the center of the reference plane
2
4en | Technical data Metal Cabinet Loudspeaker
2016.12 | V1.02 | Installation note Bosch Security Systems B.V.

Additional technical data
Circuit diagram Frequency response
Polar diagram (measured with pink noise)
CE label
2.1
Metal Cabinet Loudspeaker Technical data | en 5
Bosch Security Systems B.V. Installation note 2016.12 | V1.02 |

Bosch Security Systems B.V.
Torenallee 49
5617 BA Eindhoven
Netherlands
www.boschsecurity.com
© Bosch Security Systems B.V., 2016