Bosch LBC 3941/11 Operating instructions

Bosch
Brand
Bosch
Model
LBC 3941/11
Category
Loudspeakers
Type
Operating instructions
3938 988 08811
© Bosch Security Systems
Data subject to change without notice.
Frequency response
Polar diagram
LBC 3941/11
Instructions for use
EN
LBC 3941/11
Sound Projector
Technical performance data acc. to IEC 268-5
Circuit diagram
Max. power
Rated power (PHC)
Sound pressure level at 6W/1W (at 1kHz,1m)
Effective frequency range (-10 dB)
Opening angle (at 1kHz/4kHz, -6dB)
Rated voltage
Rated impedance
Speaker size
Magnet weight
Ambient temperature range
Water protected
Safety
Connection
Cable
Length
Dimensions
Diameter
Length
Colour
Weight
LBC 3941/11
9 W
6 W (6-3-1.5-075 W)
96 dB/88 dB (SPL)
130 Hz to 18 kHz
180˚ / 90˚
100 V
1667
4"
3.57 oz
-25˚C to +55˚C
acc. to EN 60529 IP65
acc. to EN 60065
5-wire
2 m
165 mm (6.50 in)
200 mm (7.87 in)
off-white (RAL 9010)
1.5 kg (3.3 lb)
Orange
White
Yellow
Blue
Red
PHASE
COMMON
1
2
3
4
3938 988 08811
© Bosch Security Systems
Data subject to change without notice.
Frequency response
Polar diagram
LBC 3941/11
Instructions for use
EN
LBC 3941/11
Sound Projector
Technical performance data acc. to IEC 268-5
Circuit diagram
Max. power
Rated power (PHC)
Sound pressure level at 6W/1W (at 1kHz,1m)
Effective frequency range (-10 dB)
Opening angle (at 1kHz/4kHz, -6dB)
Rated voltage
Rated impedance
Speaker size
Magnet weight
Ambient temperature range
Water protected
Safety
Connection
Cable
Length
Dimensions
Diameter
Length
Colour
Weight
LBC 3941/11
9 W
6 W (6-3-1.5-075 W)
96 dB/88 dB (SPL)
130 Hz to 18 kHz
180˚ / 90˚
100 V
1667
4"
3.57 oz
-25˚C to +55˚C
acc. to EN 60529 IP65
acc. to EN 60065
5-wire
2 m
165 mm (6.50 in)
200 mm (7.87 in)
off-white (RAL 9010)
1.5 kg (3.3 lb)
Orange
White
Yellow
Blue
Red
PHASE
COMMON
1
2
3
4
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Bosch LBC 3941/11 Operating instructions

Bosch
Brand
Bosch
Model
LBC 3941/11
Category
Loudspeakers
Type
Operating instructions
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