Manual de instrucciones de Bogen Imaging Inc.AMBSL-1

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AMBSL1,AMBSQ1
1W Self-Amplified Metal Box Speakers
For Surface Mounting to Walls and Ceilings
Installation Instructions
1. Determine where the speaker(s) will be mounted. Do not mount speakers near noise generating equipment (fans,
motors) and do not use where a normal conversation cannot be conducted. Ensure power is not connected to speaker
wires before installation. Follow all local safety and building codes and route speaker wires to desired wall or ceiling loca-
tion. Pull approximately 12"

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Figure 2 - Amplifier PC Board 3. Make electrical connections. Power (24V DC) and audio are supplied to each speaker via separate 2-terminal pluggable connectors (Figure 2) . When two or more speakers are used in a single paging station, wire all audio and power supply connections in parallel. Power supply connections are made at the 24V DC screw terminals marked "+" and "–".The speaker power input is not polarity sensitive and will also work proper- ly if the "+" and "–" connectors are reversed.