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4 | LBC 3430/02 Bidirectional Sound Projector

Represented by:

Americas:

Europe, Middle East, Africa:

Asia-Pacific:

China:

America Latina:

Bosch Security Systems, Inc.
12000 Portland Avenue South
Burnsville MN 55337, USA
Phone: +1-800-392-3497
Fax: +1-800-955-6831
[email protected]
www.boschsecurity.com

Bosch Security Systems B.V.
P.O. Box 80002
5617 BA Eindhoven, The Netherlands
Phone: + 31 40 2577 284
Fax: +31 40 2577 330
[email protected]
www.boschsecurity.com

Robert Bosch (SEA) Pte Ltd, Security
Systems
11 Bishan Street 21
Singapore 573943
Phone: +65 6571 2808
Fax: +65 6571 2699
[email protected]
www.boschsecurity.asia

Bosch (Shanghai) Security Systems Ltd.
201 Building, No. 333 Fuquan Road
North IBP
Changning District, Shanghai
200335 China
Phone +86 21 22181111
Fax: +86 21 22182398
www.boschsecurity.com.cn

Robert Bosch Ltda Security Systems Division
Via Anhanguera, Km 98
CEP 13065-900
Campinas, Sao Paulo, Brazil
Phone: +55 19 2103 2860
Fax: +55 19 2103 2862
[email protected]
www.boschsecurity.com

© Bosch Security Systems 2012 | Data subject to change without notice
1930318347 | en, V2, 24. Nov 2012

Summary of Contents for LBC 3430/02

Page 1: ...eaker has built in protection to secure that in the event of a fire damage to the loudspeaker does not result in failure of the circuit to which it is connected In this way system integrity is maintained ensuring loudspeakers in other areas can still be used to inform people of the situation The loudspeaker has a ceramic terminal block thermal fuse and heat resistant high temperature wiring The so...

Page 2: ...66 146 6 89 3 94 In 5 75 7 32 6 54 5 5 157 0 22 6 18 mm In Dimensions mm in 6W 3W 1 5W 12W 0 Circuit diagram Frequency Hz SPL dB 31 5 63 125 250 500 1k 2k 4k 8k 16k 10dB 90 Frequency response 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz 120 120 150 150 180 180 90 90 60 60 30 30 0 0 0 0 10 10 20 20 Polar diagram Octave band sensitivity Octave SPL 1W 1m Total octave SPL 1W 1m Total octave SPL Pmax ...

Page 3: ... frequency range 10 dB 180 Hz to 20 kHz Rated voltage 100 V Rated impedance 833 ohm Connection 1 m fire resistant cable Technical performance data acc to IEC 60268 5 Mechanical Dimensions D x L 146 x 186 mm 5 7 x 7 3 in Weight 3 3 kg 7 3 lb Color White RAL 9010 Material Aluminum Environmental Operating temperature 25 ºC to 55 ºC 13 ºF to 131 ºF Storage temperature 40 ºC to 70 ºC 40 ºF to 158 ºF Re...

Page 4: ...urity com Robert Bosch SEA Pte Ltd Security Systems 11 Bishan Street 21 Singapore 573943 Phone 65 6571 2808 Fax 65 6571 2699 apr securitysystems bosch com www boschsecurity asia Bosch Shanghai Security Systems Ltd 201 Building No 333 Fuquan Road North IBP Changning District Shanghai 200335 China Phone 86 21 22181111 Fax 86 21 22182398 www boschsecurity com cn Robert Bosch Ltda Security Systems Div...

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