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5. Signal Flow and LAKE Processing
5.2. LAKE Processing and Control
As outlined in section 2.2.1, this device integrates seamlessly into the LAKE Processing environment, providing all
features, functionality and connectivity associated with all LAKE Processors. The internal LAKE Processing includes
programmable crossovers, EQ, dynamics and other functions, and can be fully controlled via the supplied LAKE
Controller software. Additionally, many functions can be controlled or accessed directly via the front panel.
The LAKE Controller Operation Manual and LAKE Network Configuration Guide is available from the Start Menu
after software installation.
Visit http://lakeprocessing.com to download the latest software, firmware and documentation for your devices.
5.3. Modules and Frames
5.3.1. Overview
A Frame represents one physical LAKE Processor (e.g. LM 26 or LM 44). In Contour Mode, a maximum of two
Modules are contained within each Frame; these are referred to as Module A and Module B. The number of
Modules shown in a given Frame is also dependent upon the signal processing configuration of that Frame. In
Mesa Mode each Frame contains four Modules labelled A, B, C & D.
In Contour Mode, each Module can be configured as a Classic Crossover (Bessel, Butterworth, Linkwitz- Riley), as
a Linear Phase Crossover, or as multiple full bandwidth Auxiliary Outputs. The default configuration for the LM 26 is
2 x Classic 3-Way Modules, providing a total of six Module outputs. The default configuration for an LM 44 is four
Mesa EQ Modules, providing a total of four Module outputs.
Please refer to the LAKE Controller Operation Manual for further information.
5.3.2. Super Modules
Super Modules allow control of multiple Modules of the same type, distributed across multiple Frames, as a single
entity within the LAKE Controller software. A change made in the Super Module is replicated across all assigned
Modules, resulting in improved efficiency in system configuration and a reduction of on-screen icons within the
LAKE Controller software.
The key benefit of this feature is the ability to connect and control crossovers, levels and EQ across multiple
hardware devices simultaneously from the LAKE Controller. For example, one device may be driving sub and
low-frequency speakers, while another device controls mid-range and hi-frequency drivers. Using a single
adjustment the crossover points between the two devices can be changed simultaneously.
Please refer to the LAKE Controller Operation Manual for further information regarding Super Modules.
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LM SERIES Quick Start Guide rev 1.3.6
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