4. INSTALLATION
The special hexagonal shape of the cabinet makes it possible to position the speaker in various ways, as shown in the figure. The logo plate on the front protective grille can be rotated to adapt it to the position of the speaker. The speaker body has four M6 threaded inserts, one each on the top and bottom and two on the back, used for attaching accessories for installing the speaker in different ways.
SMS3 (SMS3W) speakers are supplied with a black (white) ball joint support for wall mounting.
WARNING: Consult a professional rigger or structural engineer prior to suspending loudspeakers from a
structure not intended for that use. Always know the working load limit of the structure supporting
the loudspeaker array. Always make sure that the rigging hardware minimum rating is at least five times the actual load.
5.REAR PANEL FEATURES AND CONTROLS
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1. This rotary control selects the power tap for the internal | �� | ��� | ||
constant voltage transformer. Choices are 1W, 2.5W, 5W, | ���� | ��� | ||
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10W, 20W, and BYPASS (used for 4 ohm operation). |
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2. This rotary control selects the constant voltage
distributed system in which the speaker is used.
Choices are BYPASS (used for 4 ohm operation), 0 (Off), 25V, 50V, 70V and 100V. Note: Use a
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6. CONNECTIONS |
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The |
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bare wire, up to a maximum of 18 gauge. Strip 1/4’’ (6 mm) |
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of insulation off the end of the speaker wire, press in the tab, |
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and insert the bare wire into the hole. When you release the |
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tab, the wire is locked in place. Make sure there are no stray |
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strands of wire outside the terminal connection. | + | ||
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WARNING: To prevent the risk of electrical shock,
always fit the protective cover over the terminals after completing the connections.