User guide

821024: AMP1-DA/106 User Guide
© 2011 Wohler Technologies, Inc. All rights reserved.
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AMP1-DA/106 User Guide
Audio Amplifier and Speaker Configuration
midrange and high frequency information in the left and right (stereo)
speaker channels, while the third amplifier channel sums the left and
right channel information below the 500 Hz crossover point in the
woofer (bass) speaker(s). Note that the woofer channel is not a
dedicated LFE or center channel.
Speaker Configuration
The 1RU rack size AMP1-DA/106 units are configured with two
speakers (left and right) to reproduce mid- and high-range audio
frequencies (in stereo), but feature two woofer speakers to reproduce
the summed (combined) low-range audio frequencies from the left and
right speaker input channels. It should be noted that both woofer
speakers, which are wired in series, are driven from one woofer
speaker channel, and are not stereo.
Figure 1–1 Audio Amplifier and Speaker
Configuration Diagram