Manual
2. Introduction
PLM+ SERIES Operation Manual rev 1.0.0
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2.2.2.2. ISVPL™
The Inter-Sample Voltage Peak Limiter (ISVPL) tailors each power output to the characteristics of the connected
load. Please refer to section 5.3.1 for further information.
2.2.2.3. Load Verification & Performance Monitoring
A comprehensive set of proprietary DSP-based tools are provided for load verication and real-time performance
monitoring. These functions utilize LoadLibrary, a comprehensive database for each loudspeaker component of the
connected load (usually one or more band-limited drivers in a multi-way system).
Using this data and a brief test signal, LoadSmart compares actual response to predicted response, identifying
any malfunctioning components or connection errors. During the performance, PLM+ monitors real-time voltage,
current draw, and temperatures of the PLM+ amplier stages as well as the power supply. This allows operators to
avoid power compression and identify potential problems.
Please refer to the Lake Controller Operation Manual for detailed information on PLM+ Series load verication
and real-time performance monitoring functionality.
2.2.3. Lake Processing and Controller
PLM+ Series devices integrate seamlessly into the Lake Processing environment and are accessible via the Lake
Controller software. Processing modules offer precise settings for gain, delay, crossover settings, equalization and
limiting. Lake processing features incorporated in each module include Raised Cosine Equalization™, linear phase
crossovers, and LimiterMax™ loudspeaker protection. Please refer to the Lake Controller Operation Manual for
further information.
2.2.4. Analyzer Plug-in
Lake Controller software provides integration with third-party real-time analyzers, providing simultaneous
measurement display and EQ adjustment via the Lake Controller. Approved analyzers include Rational Acoustics
Smaart 7, SysTune from AMFG, and WaveCapture Live-Capture Light or Live-Capture Pro; additional third-party
analyzers may be approved in the future.
Please refer to the Lake Controller Operation Manual for further information regarding the Analyzer plug-in and
associated functionality.
2.2.5. Dante™ Audio Network
PLM+ Series devices include Dante digital audio networking as standard. Utilizing the latest advances in Ethernet
technology, Dante offers simplied system conguration and extremely low latency while delivering very high quality
uncompressed digital audio across the Lake network. The Zen™ automatic conguration feature enables plug-
and-play setup without third-party DHCP or DNS servers. Dante is compatible with high-bandwidth networks,
allowing large numbers of audio channels to be distributed alongside control and analyzer data.