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Do not attempt to service this product yourself. Refer all servicing to authorized service centers, should be delivered to an appropriate collection facility for recycling. Proper installers, technicians, dealers or distributors. To contact Bose Professional or to find a dealer or disposal and recycling helps protect natural resources, human health and the distributor near you, visit PRO.BOSE.COM.
Technical Specifications Important Installation Information It is the installer’s responsibility to ensure installation of For additional specifications, see the EdgeMax EM90 & the loudspeakers and mounting system is performed in EM180 technical data sheet at PRO.BOSE.COM. accordance with all applicable codes, including local building codes and regulations.
Loudspeaker Settings 70V/100V O U T 2.5W* 8Ώ NC** 100V * Factory default ** NC: No Connection (do not use) Transformer Tap Setting 8Ώ Set tap by turning. Use a flat head screwdriver. 4 • English EdgeMax EM90/EM180 • Installation Guide...
Bose recommends using (1) a safety wire, (2) a safety cable, or (3) a threaded rod as a secondary securing mechanism. See the diagrams below for safety attachment points. Follow the manufacturer’s instructions for any secondary securing mechanism implemented. Installation Guide • EdgeMax EM90/EM180 English • 5...
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Installing the Tile Bridge Place the assembled tile bridge across the ceiling grid. If necessary, adjust the tile bridge so the rails rest on the ceiling grid. Replace the tile in the ceiling. 6 • English EdgeMax EM90/EM180 • Installation Guide...
Tighten the anchor arm screws to secure the loudspeaker. If using a power drill, set to a low torque setting. WARNING: Over-tightening the screws may result in damage to the anchor attachment point or the ceiling, which could lead to a falling hazard. Discard the phase guide protector. Wire opening Installation Guide • EdgeMax EM90/EM180 English • 7...
Tested to IEC 60268-5, 2007 Wire Gauge The EdgeMax EM90 and EM180 loudspeakers are designed to work with 18 AWG (0.8 mm2) to 14 AWG (2.5 mm2) size wire only. 8 • English EdgeMax EM90/EM180 • Installation Guide...
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