Data sheet en_us_7912959627
- 1. Communications Systems | LB1‑UW12‑x Cabinet Loudspeakers LB1‑UW12‑x Cabinet Loudspeakers www.boschsecurity.com The LB1-UW12-x is a 12 W, general-purpose, cost- Features effective loudspeaker for indoor use. Keyholes at the rear provide quick and easy wall mounting. u Good speech intelligibility and background music repro- The angled front baffle results in a better sound in duction the listening area. The cabinet is available in black u Available in black or white or white. u MDF construction u Complies with international installation and safety regu- lations
- 2. 2 | LB1‑UW12‑x Cabinet Loudspeakers Technical Specifications Electrical* Maximum power 18 W Rated power 12 / 6 / 3 W Sound pressure level 104 / 93 dB (SPL) at 12 W / 1 W (1 kHz, 1 m) Effective frequency 160 Hz to 20 kHz range (-10 dB) Opening angle 1 kHz / 4 kHz (-6 dB) horizontal 195° / 95° Frequency response vertical 69° / 17° Rated input voltage 100 V Ordering Information Rated impedance 833 ohm LB1‑UW12‑D Cabinet Loudspeaker LB1-UW12-D Connector 4-pole push-in terminal block LB1‑UW12‑L Cabinet Loudspeaker LB1-UW12-L * Technical performance data acc. to IEC 60268-5 Mechanical Dimensions (H x W x D) 441 x 151 x 150/111 mm (17.4 x 5.9 x 5.9/4.4 in) Weight 2.5 kg (5.5 lb) Color Black (D) or white (L) cabinet / cloth (D) Matches RAL 9004 / RAL 9004 cabinet / cloth (L) Matches RAL 9010 / RAL 7044 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) Relative humidity <95% Certifications and Approvals Safety acc. to EN 60065 Installation/Configuration Notes Three keyholes in the rear panel provide easy and quick wall mounting. A conven- ient easy-to-use, 4-pole push-in terminal block is present on the rear panel for on- site wiring. This terminal block has provision for power tapping on the 100-volt, matching transformer in the cabinet. It allows selection of nominal full-power, half- power or quarter-power radiation (in 3 dB steps). Dimensions in mm Represented by: Americas: Europe, Middle East, Africa: Asia-Pacific: China: America Latina: Bosch Security Systems, Inc. Bosch Security Systems B.V. Robert Bosch (SEA) Pte Ltd, Security Sys- Bosch (Shanghai) Security Systems Ltd. Robert Bosch Ltda Security Systems Division 12000 Portland Avenue South P.O. Box 80002 tems 201 Building, No. 333 Fuquan Road Via Anhanguera, Km 98 Burnsville MN 55337, USA 5617 BA Eindhoven, The Netherlands 11 Bishan Street 21 North IBP CEP 13065-900 Phone: +1-800-392-3497 Phone: + 31 40 2577 284 Singapore 573943 Changning District, Shanghai Campinas, Sao Paulo, Brazil Fax: +1-800-955-6831 Fax: +31 40 2577 330 Phone: +65 6571 2808 200335 China Phone: +55 19 2103 2860 audiosupport@us.bosch.com emea.securitysystems@bosch.com Fax: +65 6571 2699 Phone +86 21 22181111 Fax: +55 19 2103 2862 www.boschsecurity.com www.boschsecurity.com apr.securitysystems@bosch.com Fax: +86 21 22182398 al.securitysystems@bosch.com www.boschsecurity.asia www.boschsecurity.com.cn www.boschsecurity.com © Bosch Security Systems 2012 | Data subject to change without notice 7828673419 | en, V1, 31. Aug 2012