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Lw 6 ürw / ürb Wall-mounted Speaker With Volume

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LW 6 ÜRW / ÜRB Wall-mounted Speaker with Volume Control Features and Functions  For use in indoor areas  Ideal for transmission of voice and background music  Robust industrial design  Stable plastic housing  Easy mounting  Highest intelligibility The wall-mounted speakers of the LW 6 ÜRW / ÜRB series are used together with the INDUSTRONIC communication and public address system. They are ideal for use in indoor areas, e.g. offices, stairwells, corridors, or workshops. The two-pole connection cable is inserted through the back of the housing. The volume is controlled via a potentiometer behind the speaker grille. Mechanical Data Electrical Data  Housing material Plastic  Speaker grille Metal  Connection Terminal  Width x height x depth 260 mm x 175 mm x 83 mm (10.2" x 6.9" x 3.3")  Weight 1.3 kg (2.9 lbs)  Color LW 6 ÜRW: white, RAL 9016 LW 6 ÜRB: brown, RAL 8028  Rated power 6W  Transformer tappings 100 V; 6 W / 3 W / 1.5 W  Effective frequency range 100 Hz to 20.000 Hz  Sound pressure level 1 W, 1 m 91 dB +/-3 dB  Sound pressure level 6 W, 1 m 99 dB +/-3 dB Doc. no. DAT-001-206-014 • Rev. 2 • EN • 03.12.2012 © INDUSTRONIC 1/3 Frequency Diagram Measurement Conditions Sound pressure level (SPL): 1 W / 1 m Pink noise: 1/3 octave filter Zero level: 60 dB Range: 50 dB Output Level Related to Distance Pmax: 6W Level (dB) at 1m 99 (-6 dB) (-12 dB) (-16 dB) (-18 dB) (-22 dB) (-24 dB) (-26 dB) (-28 dB) 2m 93 4m 87 6m 83 8m 81 12 m 77 16 m 75 20 m 73 25 m 71 Polar Diagram 0 340 350 10 5 20 0 330 320 30 40 -5 -10 310 50 -15 300 60 -20 290 70 -25 -30 280 80 -35 -40 270 90 260 100 250 110 120 240 130 230 220 140 210 150 200 190 170 180 Doc. no. DAT-001-206-014 • Rev. 2 • EN • 03.12.2012 © INDUSTRONIC 2/3 160 500Hz 1kHz 2kHz 4kHz Figure 1: Dimensional drawing LW 6 ÜRW / ÜRB ® INDUSTRONIC Industrie-Electronic GmbH & Co. KG CarlJacobKolbWeg 1 97877 Wertheim / Germany Tel: +49 9342 871-0 Fax: +49 9342 871-565 [email protected] www.industronic.com Doc. no. DAT-001-206-014 • Rev. 2 • EN • 03.12.2012 © INDUSTRONIC 3/3