Feature Summary; Features Unique To Lake Variants - Lab.gruppen D Series Quick Start Manual

6. Feature summary

Four channels with six levels of total available frame power output: 20000 W, 12000 W, 8000 W,
4000 W, 2000 W and 1000 W
Rational Power Management (RPM)
True flexibility in allocating power output across each channel to match requirements, allowing more
efficient use of amplifier inventory
Dedicated on-board surveillance and load monitoring for voice alarm applications
anced universal power supply
Regulated Switch-Mode Power Supply (R.SMPS™) maintains stability through fluctuations in mains voltage
Best-in-class Power Factor Correction (PFC)
Current Draw Modeling (CDM™) reduces peak mains draw
Breaker Emulation Limiter (BEL™) responds to available mains distribution
Under-Voltage Limiting (UVL™) allows continued operation through mains voltage drop
(Configuring
Predictor) to assist in design, equipment specification and commissioning
Features controlled by on-board DSP
plifier gain is set in the digital domain and controlled via the Lake Controller software
ISVPL™ - The Inter-Sample Voltage Peak Limiter (ISVPL) tailors each channel's power output to the
characteristics of the connected load
Load Verification & Performance Monitoring
enables load verification and real-time performance monitoring
NOTE: The D 200, D 120 and D 80 models have the possibility to bridge two power outputs to further
increase scalability. This feature is not available on the D 40, D 20 and D 10 models.

6.1. Features unique to Lake variants

Lake's exclusive classic/linear-phase/FIR speaker processing platform with four throughputs
Group control with Raised Cosine™
LimiterMax™ peak and RMS limiters
Extensive loudspeaker preset database (Lake LoadLibrary™)
Comprehensive clocking management system with low latency sample rate conversion
Full support for Dante Controller
Multiple and redundant inputs with programmable failover
Four "Lake Class" analog inputs with Iso-Float™ ground isolation
Two igital inputs (4 audio channels)
Eight dual-redundant Dante network audio input
Comprehensive rd party protocol for integration potential with third party matrix systems via purpose-
developed middleware
lifiers For the Environment) software incorporates ESP™ (Equipment Specification
asymmetric filters
comprehensive set of proprietary DSP-based tools
D SERIES Lake Quick Start Guide rev 3.0.4
6. Feature summary
3. Warnings
17