Krell Industries LAT series Owner's Reference Manual page 11

(SECTION ONE: About Krell continued)
Definition of Terms
Following are the definitions of key terms used in your owner's reference manual.
KrellHEAT
Crossover
Technology
Krell HEAT, or High End Audio Theater, is a design application
incorporated into Krell components to enhance multi-channel
home entertainment systems. A KrellHEAT system is an inte-
grated home theater system consisting of a state-of-the-art
Krell preamp/processor and matching amplifiers and loud-
speakers that reproduce two-channel and multi-channel sources
with audiophile sound quality, placing listeners in the middle
of a lifelike environment.
The crossover consists of a dedicated circuit board for each
group of drive units (woofers, midranges, and tweeters). Each
crossover network employs impedance correction circuitry
that flattens impedance curves and damps the resonance of
the drive units it controls, allowing the filter circuits to operate
under nearly ideal conditions.
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