Lab.gruppen LM 44 - Manual (Page 19)

Signal Flow and Lake Processing
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Lake LM Series Quick Start and Field Reference Guide Rev 1.2.8
In Mesa Mode, a Module can be connected to any of the eight input routers, providing four stages of mute/
connectivity (stage 1,2,4 & 5).
If the required audio signal is not passing correctly,
verify the connection, mute and gain settings at all
five stages.
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 con-
trolled 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 are supplied on the accompa-
nying CD-ROM and additional documentation 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 configura-
tion 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.