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Summary of Contents for SMA-40

Page 1: ...y Paging and Sound Reinforcement Systems Clarity Stand Alone Background Music Systems Refer to Figure 1 for a block diagram of a typical installation Features Active mix or Priority override on inputs override is voice operated Shelf or rack mount optional kit Mic 1 Tel on Input 1 3 standard MIC AUX inputs Volume control for each input Master volume control Bass control Treble control Circuit brea...

Page 2: ...e speakers and horns These mixer amplifiers will actively mix all inputs or will provide priority inputs If priority input is selected the Mic Tel input will override all inputs that are active Refer to Table 1 in the Operation Section for the override sequence When the amplifier is in the priority mode the switching is voice operated No contacts are required These amplifiers have a master volume ...

Page 3: ...cated on the back of the amplifier Priority Override To enable the cascading priority override feature install a wire strap on the two terminals marked priority on the back of the amplifier see Figure 3 Amplifier Setup During initial system set up it is recommended that the individual gain controls be set 1 4 turn clockwise and the master volume control be set 1 2 turn clockwise All connections sh...

Page 4: ...of normal use and service for a period of one year from the date of shipment The obligation under this warranty shall be limited to the replacement repair or refund of any such defective device within the warranty period provided that 1 Inspection by Clarity indicates the validity of the claim 2 The defect is not the result of damage misuse or negligence after the original shipment 3 The product h...

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