Data sheet en_us_1900219147
- 1. Communications Systems | LB1-UM06E-1 Metal Cabinet Loudspeaker LB1-UM06E-1 Metal Cabinet Loudspeaker www.boschsecurity.com u Suitable for speech and music reproduction u Robust metal enclosure u Surface and/or recessed mounting u Provision for internal mounting of the optional line/ loudspeaker supervision boards u Recommended for voice evacuation systems The LB1‑UM06E‑1 circular metal cabinet emergency Certifications and Approvals loudspeaker delivers professional performance from a robust, yet aesthetically designed metal enclosure. It All Bosch loudspeakers are designed to withstand is an ideal loudspeaker for indoor use in offices, operating at their rated power for 100 hours in schools, car parks, shopping centers, and in areas accordance with IEC 268‑5 Power Handling Capacity where vandalism is a potential hazard. (PHC) standards. Bosch has also developed the Simulated Acoustical Feedback Exposure (SAFE) test Functions to demonstrate that the speakers can withstand two times their rated power for short durations. This Voice alarm ensures extra reliability under extreme conditions, Voice alarm loudspeakers are specifically designed for leading to greater customer satisfaction, longer use in buildings, where the performance of PA systems operating life, and much less chance of failure or is subject to official regulations. The LB1‑UM06E‑1 is performance deterioration. designed for voice alarm systems, and is compliant with British Standard BS 5839‑8 and EN 60849. Safety according to EN 60065 Protection Emergency according to BS 5839‑8 The loudspeaker has built‑in protection to ensure that in the event of a fire damage does not cause failure of according to EN 60849 the connected circuit. In this way, system integrity is according to EN 54‑24 maintained; ensuring loudspeakers in other areas can still be used to inform people of the situation. Water and dust protection according to EN60529 IP32 Connections and safety The loudspeaker has a ceramic terminal block, thermal Region Certification fuse, and heat-resistant, high-temperature wiring. The Europe CE cabinet has a provision for internally mounting the optional line/loudspeaker supervision board. CPD
- 2. 2 | LB1-UM06E-1 Metal Cabinet Loudspeaker Installation/Configuration Notes C C 6W - The cabinet is designed for both surface and recessed 3W 6W mounting on walls. The back box provides a selection 1.5W 3W 4 of mounting holes, even for mounting on U40 and MK 0.75W 1.5W installation boxes. The back box has two knockout - 0.75W 70V 100V holes on the topside for two cable glands (not included) for loop-through connection. For extra Circuit diagram installation convenience, a safety cord from the back dB SPL 110 box lets the installer temporarily hang the front grille 100 unit during installation. The cabinet has a three-way terminal block with screw 90 connections suitable for loop-through wiring (including 80 earth). 70 Four primary taps on the matching transformer allow 60 selection of nominal full-power, half-power, quarter- 10 100 1000 10000 100000 power or eighth power radiation (in 3 dB steps). Frequency response 0 199 mm (7.8") 340 350 10 20 5 330 30 320 0 40 310 50 61.5 mm (2.4") -5 300 -10 60 -15 105 mm (4.1") 290 70 -20 280 80 -25 270 90 -30 260 100 250 110 240 120 230 130 170 mm (6.7") 220 140 196 mm (7.7") 210 150 200 160 190 170 180 Dimensions in mm (in) 1000 2000 4000 8000 4 mm (0.15") 4.8 mm (0.2") 350 0 10 340 20 36 mm (1.4") 5 330 30 20 mm (0.7") 0 320 40 7 mm (0.27") 310 -5 50 115 mm (4.5") 300 -10 60 60 mm (2.3") 290 -15 70 10 mm (0.3") -20 280 80 -25 6 mm (0.23") 270 90 -30 260 100 250 110 20 ") mm (0.7 (0.7 mm ") 20 240 120 230 130 220 140 60 mm (2.3") 210 150 200 160 190 170 180 Rear / Installation dimensions in mm (in) 125 250 500 1000 Polar diagrams (measured with pink noise) Octave band sensitivity * Octave SPL Total octave Total octave 1W/m SPL SPL 1W/m Pmax/m 125 Hz 73.3 - - 250 Hz 90.4 - - Surface mounted (left) and recessed mounted (right) 500 Hz 89.0 - - 1000 Hz 86.0 - -
- 3. 3 | LB1-UM06E-1 Metal Cabinet Loudspeaker 2000 Hz 92.4 (7.8 x 4.1 in) 4000 Hz 96.6 - - Weight 1.23 kg (2.71 lb) 8000 Hz 89.9 - - Color White (RAL 9010) A-weighted - 89.9 96.8 Material (back box and Steel grille) Lin-weighted - 90.1 96.0 Speaker size 152.4 mm (6 in) Octave band opening angles Magnet weight 53 g (1.9 oz) Horizontal Vertical Environmental 125 Hz 180 180 Operating temperature -25 ºC to +55 ºC (-13 ºF to +131 ºF) 250 Hz 180 180 Storage temperature -40 ºC to +70 ºC (-40 ºF to +158 ºF) 500 Hz 180 180 Relative humidity <95% 1000 Hz 180 180 Other parameters are available in CNBOP test report 2000 Hz 80 80 nr 4782/BA/10. 4000 Hz 56 56 8000 Hz 40 40 Acoustical performance specified per octave * (all measurements are done with a pink noise signal; 1438 the values are in dBSPL) Bosch Security Systems BV Parts Included Kapittelweg 10, 4827 HG Breda, The Netherlands 10 1438-CPD-0195 Quantity Components EN 54-24:2008 1 LB1‑UM06E‑1 Loudspeaker for voice alarm systems 1 Installation instruction for fire detection and fire alarm systems for buildings Metal Cabinet 6 W Technical Specifications LB1-UM06E-1 Type A Electrical* Maximum power 9W Ordering Information Rated power (PHC) 6W LB1-UM06E-1 Metal Cabinet Loudspeaker 6W Power tapping 6 / 3 / 1.5 / 0.75 W Order number LB1-UM06E-1 Sound pressure level 94 / 86 dB (SPL) at 6 W / 1 W (1 kHz, 1 m) Sound pressure level 105 / 97 dB (SPL) at 6 W / 1 W (4 kHz, 1 m) Effective frequency range 160 Hz to 20 kHz (-10 dB) Opening angle 180° / 56° at 1 kHz / 4 kHz (-6 dB) Rated input voltage 70/100 V Rated impedance 835/1667 ohm Connector 3‑pole screw block * Technical performance data acc. to IEC 60268‑5 Mechanical Dimensions (W x D) 199 x 105 mm
- 4. 4 | LB1-UM06E-1 Metal Cabinet Loudspeaker Represented by: Americas: Europe, Middle East, Africa: Asia-Pacific: Bosch Communications Systems Bosch Security Systems B.V. Robert Bosch (SEA) Pte Ltd 12000 Portland Avenue South P.O. Box 80002 11 Bishan Street 21 Burnsville, Minnesota 55337, USA 5600 JB Eindhoven, The Netherlands Singapore 573943 Phone: +1-800-392-3497 Phone: + 31 40 2577 284 Phone: +65 6571 2600 Fax: +1-800-955-6831 Fax: +31 40 2577 330 Fax: +65 6571 2698 audiosupport@us.bosch.com emea.securitysystems@bosch.com apr.securitysystems@bosch.com www.boschsecurity.com www.boschsecurity.com www.boschsecurity.com © Bosch Security Systems 2012 | Data subject to change without notice 1900061323 | en, V3, 16. Apr 2012