Peavey GPS 1500, Руководство по эксплуатации

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O Ou uttp pu uttss
9 9.. S Sp pe ea ak ke err O Ou uttp pu utt C Co on nn ne ecctto orrss
Each GPS Series amplifier offers two separate output sections featuring parallel outputs. The type of
output jack differs from model to model. Find the model and AC supply voltage of your unit to identify
which description is applicable to your product.
G GP PS S 9 90 00 0 O OR R G GP PS S 115 50 00 0 112 20 0 V VA AC C ((D Do om me essttiicc)) M Mo od de ellss::
These two models feature 1/4" output jacks located on the top-center of the rear panel. There are two
parallel 1/4" jacks per channel which are labeled either “CHANNEL A” or “CHANNEL B”. In addition to the
1/4" output jacks, Binding Posts (10) are also provided for each channel.
A Allll o otth he err G GP PS S m mo od de ellss::
These models offer dual Speakon ® Quick Connectors. The Speakon ® is a four-wire connector with the
connections labeled as 1+, 1-, 2+ and 2-. The Speakon connectors found on your GPS Series amplifier are
connected with pins 1+ and 2+ wired in parallel to the positive output. Pins 1- and 2- are wired in parallel to
the negative output. This is typical for each channel.
N NO OT TE E:: Consult your loud speaker specifications to determine the wiring configuration that will best suit
your system. The diagrams on pages 13 and 14 display the recommended hookup for your GPS Series
amplifier. In addition to the Speakon
®
Quick Connectors, Binding Posts (10) are also provided for each
channel.
110 0.. B BIIN ND DIIN NG G P PO OS ST T O OU UT TP PU UT T C CO ON NN NE EC CT TO OR RS S
Five-way binding post speaker outputs can be found on each channel regardless of model. For each
channel, the outputs are in parallel, hence the speaker connection cables can be terminated with banana
plugs or stripped wires for use in the binding post terminals as well as the output connectors (9). For
sustained high power applications, the use of the binding post terminals is recommended; however, care
must be exercised to assure the correct speaker polarity. The red binding posts are the signal outputs from
each channel, and the black binding posts are chassis ground. The red binding post should be connected to
the positive inputs of the associated loudspeakers. For “bridge” mode operation, only the red binding
posts are used, and the associated loudspeaker load is connected between the two red binding posts. The
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