The AC 24 stereo 4-way Crossover combines conventional analog controls and
DSP signal processing. The AC 24 is ideal for those who want the features and
accuracy of DSP, but prefer not to use a PC for control. One knob = one function
-- no confusion. This approach allows a full-featured, high performance product
that doesn't break the bank. The AC 24 is a truly affordable crossover that
features the very best technology, with exactly the right features.
The AC 24 combines Rane's exclusive phase compensated, 4-way Linkwitz-Riley-Plus
crossover filters with independent time delay and limiting for each output. Once
settings are made, an included security cover guards all controls. With these
tools, it is possible to realize a well-protected sound system that exhibits
unsurpassed clarity and accuracy.
Why Linkwitz-Riley-Plus?
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Absolutely flat amplitude response through out the
passband.
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Steep 24 dB per octave roll-off rate after the crossover point.
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All outputs are everywhere in phase.
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Excellent transient response.
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See the RaneNote Linkwitz-Riley
Crossovers for background information.
Special AC 24 Features
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Exclusive Automatic Phase Compensation
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Independent Alignment Delays
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Independent Limiters
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CD Horn EQ on Hi-Mid and High Outputs
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Stereo Link Switch
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Summed Output Expands Uses
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Security Cover Included
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Internal Universal Power Supply
Applications
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4-Way or 3-Way Operation
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Independent, Dual-Mono Crossover
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Linked Control, Stereo Crossover
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Split-Band Limiter
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4-band, 4th-Order, 24 dB per Octave Tone Controls