LBC 3200/00 Line Array Indoor Loudspeaker - Buythis

LBC 3200/00 Line Array Indoor Loudspeaker | 3Easy InstallationThe positioning of the drivers in the array generates largervertical opening angles for high frequencies, reducing thenarrow 'beaming' of higher tones. As an example, thevertical opening angle is still 18° at 4 kHz. Having largervertical opening angles makes installation easier, as thepositioning of the loudspeakers is easier because they covera wider area. An extremely wide horizontal opening angle of130° at 4 kHz means that a single loudspeaker can providenatural sound reproduction over an extensive listening area.Suppressed Side LobesAll conventional column loudspeakers produce a main lobeof sound, which is directed at listeners, and a number ofunwanted side lobes. The LBC 3200/00 has highlysuppressed side lobes in the vertical plane, typically at least8 dB of suppression from the 500 Hz octave band at 90°.This provides a much clearer, less colored sound, andgreatly reduces the possibilities for acoustic feedback.Sound ReproductionThe positioning and very high quality of the 2 inch driverscontribute significantly in making the LBC 3200/00 a veryefficient line array. With a sound pressure level of 106 dB at1 m, at 30 W, loud and clear sound reproduction is possibleeven at a significant distance from the loudspeaker.The high-quality loudspeaker drivers used in theLBC 3200/00 give excellent, natural sound reproduction offrequencies ranging from 190 Hz to 18 kHz. This ensuresthat all important frequencies for superb speechintelligibility are heard in the listening area.EVAC CompliantThe loudspeakers ceramic terminal block, thermal fuse andheat-resistant, high-temperature wiring ensures that, in theevent of a fire, damage to the loudspeaker does not resultin failure of the circuit to which it is connected. Thismaintains system integrity, ensuring that loudspeakerswithin the same loudspeaker zone in other areas can still beused to inform people of the situation.Certifications and ApprovalsAll Bosch loudspeakers are designed to withstandoperation at their rated power for 100 hours in accordancewith IEC 268-5 Power Handling Capacity (PHC) standards.These loudspeakers also comply with the SimulatedAcoustical Feedback Exposure (SAFE) test, whichdemonstrates that they can withstand acoustical feedbackat full power for short durations. This ensures extrareliability under extreme conditions, leading to highercustomer satisfaction, longer operating life, and much lesschance of failure or performance deterioration.RegionCertificationEurope CE Declaration of ConformitySafetyDeclaration of conformity EN50102 (IK07)acc. to EN 60065 and CEEVAC acc. to BS 5839-8 and IEC 60849Impact acc. to EN 50102, IK 07Installation/Configuration Notes~ØCircuit diagramFrequency response250 Hz 500 Hz 1 kHz 2 kHz 4 kHz 8 kHzSPL 1.1 87 89 91 93 93 89SPL max. 102 104 106 108 108 104Q-factor 1.3 2.2 4.5 11.6 25.7 58.9H. angle (deg) 360 360 220 190 130 100V. angle (deg) 360 120 70 32 18 10Acoustical performance specified per octavewww.boschsecurity.com

4 | LBC 3200/00 Line Array Indoor LoudspeakerPolar diagram horizontalPolar diagram (horizontal)Polar diagram verticalPolar diagram (vertical)

LBC 3200/00 Line Array Indoor Loudspeaker | 5Polar diagram (horizontal)Polar diagram (horizontal)Polar diagram (vertical)Polar diagram (vertical)www.boschsecurity.com

6 | LBC 3200/00 Line Array Indoor LoudspeakerPolar diagram (horizontal)Polar diagram (horizontal)Polar diagram (vertical)Polar diagram (vertical)Parts IncludedQuantity Component1 LBC 3200/00 Line Array Loudspeaker1 Wall mounting bracket

LBC 3200/00 Line Array Indoor Loudspeaker | 7Technical SpecificationsElectrical*Maximum powerRated powerSound pressure levelat 30 W / 1 W (1 kHz, 1 m)Effective frequency range (-10dB)Opening angle45 W30 / 15 / 7.5 W106 / 91 dB (SPL)190 Hz to 18 kHz1 kHz / 4 kHz (-6 dB)horizontal 220° / 130°vertical 70° / 18°Rated input voltageRated impedanceConnector100 V333 ohmScrew terminal block* Technical performance data acc. to IEC 60268-5MechanicalDimensions (H x W x D)WeightColorEnvironmental600 x 80 x 90 mm(23.62 x 3.15 x 3.54 in)3 kg (6.6 lb)SilverOperating temperature -25 ºC to +55ºC (-13 ºF to +131 ºF)Storage temperature-40 ºC to +70 ºC (-40 ºF to +158 ºF)Relative humidity

8 | LBC 3200/00 Line Array Indoor LoudspeakerAmericas:Bosch Communications Systems12000 Portland Avenue SouthBurnsville, Minnesota, 55337, USAPhone: +1-800-392-3497Fax: +1-800-955-6831audiosupport@us.bosch.comwww.boschcommunications.usEurope, Middle East, Africa:Bosch Security Systems B.V.P.O. Box 800025600 JB Eindhoven, The NetherlandsPhone: + 31 40 2577 284Fax: +31 40 2577 330emea.securitysystems@bosch.comwww.boschsecurity.comAsia-Pacific:Bosch Security Systems Pte Ltd38C Jalan PemimpinSingapore 577180Phone: +65 6319 3450Fax: +65 6319 3499apr.securitysystems@bosch.comwww.boschsecurity.comRepresented by© Bosch Security Systems Inc. 2008 | Data subject to change without noticeT869245835 | Cur: en-US, V9, 12 Jun 2008