Product Details

PLM 20000Q

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Discounted Price	Php 569,000.00
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Overview

PLM 20000Q Powered Loudspeaker Management System

The PLM 20000Q Powered Loudspeaker Management system seamlessly integrates an extraordinarily powerful four-channel amplifier platform with Lake® Processing, Dante networked signal distribution, accurate load verification and real-time performance monitoring. Engineered as a unified system, the PLM 20000Q affords significant advantages – in sonic performance, user functionality, inventory utilization, and long-term cost savings – when compared to conventional approaches using separate components

Power Amplifier

The power amplifier platform of the PLM 20000Q integrates several new developments to maintain reliable, sustained output at unprecedented power levels. The Regulated Switch Mode Power Supply (R.SMPS) is a new universal design that connects to any mains supply in the world. (Operating range is 100 V - 265 V, but new Under Voltage Limiting extends operation down to 65 V with reduced output power.) The design also incorporates power factor correction (PFC) to reduce peak current draw from the mains.

Load Verification and Continuous Performance Monitoring

The PLM 20000Q includes a revolutionary set of tools for accurate load verification and real-time performance monitoring. The key to both features is LoadLibrary, a comprehensive database that provides unique “Fingerprints” (load characteristics) for each loudspeaker model in the system.

Lake Processing

The PLM 20000Q contains two Lake Processing modules, each offering precise settings for gain, delay, crossover slope, equalization, and limiting. Exclusive Lake Processing algorithms are included for Raised Cosine Equalization, linear phase crossovers, LimiterMax loudspeaker protection, and Iso-Float ground isolation. Raised Cosine Equalization is the foundation for the Lake Mesa EQ and the Ideal Graphic EQ. Mesa EQ offers asymmetric filtering to match the asymmetric responses of many loudspeaker systems; the Ideal Graphic EQ offers true sum-to-flat response, so the adjustments provide uniform boost and cut along with greater selectivity.

Lake Controller Software

Lake Controller software provides a unified interface for control and monitoring of all functions of the PLM 20000Q. In addition to controlling all parameters of standard Lake Processing, new versions also provide control and monitoring of exclusive PLM features: digital input gain and attenuation, and load verification and performance monitoring via LoadSmart and SpeakerSafe. The Lake Controller software is optimized for a wireless Tablet PC. The same Lake Controller interface can be used to operate Dolby Lake Processors, Lake Contour, and Lake Mesa Quad EQ processors as part of a unified system.

Dante Digital Audio Network

PLM Series Powered Loudspeaker Management systems are equipped with Dante, a self-configuring digital audio networking solution from Audinate® of Australia. Based on the newest developments in networking technology, Dante provides reliable, sampleaccurate audio distribution over Ethernet with extremely low latency. Dante incorporates Zen™, an automatic device discovery and system configuration protocol which enables PLM Series products and other Dante-enabled products to find each other on the network and configure themselves.

Features:

5000 W per channel @ 2.2 – 3.3 ohms
4400 W per channel @ 4 ohms
2U chassis weighing only 17 kg (37 lbs)
Class TD® output stage
Universal (70 - 265 V) Regulated Switch Mode Power Supply (R.SMPS™) works anywhere in the world
Power factor correction (PFC) helps maintain full output during extended power bursts
Copper-finned Intercooler® with transverse-mounted output devices
Comprehensive loudspeaker preset database
LoadSmart™ load verification and SpeakerSafe™ continuous loudspeaker performance monitoring
Dante™ low-latency digital network included as standard
Compatible with Lake LM 26, Dolby® Lake Processor and other legacy Lake devices
Primary and secondary network connections
Digitally controlled “amplifier gain” adjustable in 0.1 dB steps
Digital output attenuation in 0.25 dB steps from -inf to 0 dB
Binding post or Neutrik® speakON® output connectors
Digitally implemented, zero-overshoot Inter-Sample Voltage Peak Limiting (ISVPL™) adjustable in 0.1 V steps from 17.8 to 194 V
Power Average Limiter (PAL) with software-controlled Breaker Emulation Limiter (BEL™) prevents mains fuse tripping
Under-Voltage Limiting (UVL™) enables continued operation with mains voltage sags as low as 65 V
High-brightness front-panel LCD display
Moisture resistant silicone touchpad

Lake Processing Technology

Raised Cosine Equalization™
Linear phase and classical crossovers
LimiterMax™ – peak and RMS limiters
Iso-Float™ ground isolation
Super Module capability
Integration of third party frequency measurement and analysis system via the Lake Analyzer Bridge
Analog and AES digital inputs with loop-thru outputs
Auto-select input router for all inputs with user definable priorities

The PLM 20000Q is available with either binding posts or an “embedded patch panel” with Neutrik speakON connectors (2 x NLT4 and 1 x NLT8). Common connectors include; 2 x analog input XLR with switchable Iso-Float, 2 channels of AES/EBU with link-through capability for daisy chaining, 2 x etherCON® for linking or redundancy. A 32 amp powerCON® connector is used for mains supply

Front Panel Features:

The front panel is the “local control center” for the PLM 10000Q. An intuitive, menu driven interface allows quick access to key functions using the moisture resistant silicone touchpad. Information is clearly displayed on the daylight-readable, 2.5-inch LCD panel. The soft-button keypad and precision rotary encoder provide control of processing and amplification functions, with key lock available.

1.) Standby power toggles the frame between Standby and On modes
2.) Eight "soft "buttons allow sub-branches and parameters (shown in the display ) in the menu system to be selected when in Menu Mode
3.) Module "ME" Buttons. In meter mode these two multifunction selection and indication buttons access processing modules A and B respectively.
4.) In meter mode these four "soft " multifunction selection and indication buttons identify, monitor and control output channels. Order is dependent on module routing
5.) ID LED indicates communication between the modules in the PLM and the Lake Controller Software
6.) Rotary encoder is used to edit parameters in the menu system. The ring around the encoder lights up when the encoder has functionality
7.) Exit Button provides escape functions in both Menu and meter view navigation
8.) Display . High brightness monochrome 128x128 pixels
9.) Menu accesses Frame control utilizing a menu-driven navigation interface. The buttons around the display and the exit button are used for control and selection options in the menu
10.) Meter toggles through Home,Module and Temperature Meter views
11.) Mute Enable allows module inputs and output channels to be muted. Flashes when mute enabled . Can be disengaged manually.

Rear Panel Features:

Specifications:

General

Number of input channels..................................2
Number of output channels................................4
Peak total output all channels driven............. 20000 W
Peak output voltage per channel.....................194 V
Max output current per channel....................... 67 A peak

Max output power all channels driven

16 ohms.....................1150 W
8 ohms....................... 2300 W
4 ohms 1......................4400 W
2 ohms 1 .....................4800 W
All channels driven into optimal impedance interval.............. >5000 W into 2.2 - 3.3 ohms

Max output power bridged

8 ohms................... 8800 W
4 ohms .....................9600 W
Bridged into optimal impedance interval..............>10000 W into 4.4 – 6.6 ohms

Performance

THD + N 20 Hz - 20 kHz for 1 W ................................................ < 0.05 %
THD + N at 1 kHz and 1 dB below clipping .....................................< 0.04 %
Dynamic range with digital inputs (for all supported sample rates) ........ >114 dB
Dynamic range with analog inputs......................................................>110 dB
Frequency response (1 W into 8 Ohm, 20 Hz - 20kHz).......................+/- 0.05 dB
Common Mode Rejection (CMR)................................................... >74 dB, 20 Hz to 20 kHz
Internal Sample Rate / Data path....................................................96 kHz / 32 bit floating point
Product propagation delay (straight path analog server input -> amp).........1.61 ms
Product propagation delay AES 96 kHz / analog input.............................. 1.68 ms

Sample Rate Converters

THD + Noise ................................0.00003 %, 20 Hz - 20 kHz, unweighted

Analog to Digital inputs

Inputs.......................................2 inputs x 2 link
Input sensitivity settings............ +12 or +26 dBu
THD + Noise.............................. 0.00022 %, typical at 1 kHz unweighted at +26 dBu headroom setting
THD + Noise .............................. 0.00033 %, typical at 20 Hz and 20 kHz unweighted at +26 dBu headroom setting

Gain, Sensitivity and Limiters

Adjustable Inter-Sample Voltage Peak Limiter (ISVPL) ............17.8 - 194 V, step size 0.1 V
Current Peak Limiter < 300 ms............................ 67 A peak
Current Average Limiter (CAL) > 300 ms....................33 Arms
MaxRMS (rms voltage limiter)...................... Yes
MaxPeak (peak voltage limiter)......................... Yes
Output attenuator ......................................-Inf to 0 dB, step size 0.25 dB

AES3/EBU (sample rate converters available as desired)

Support redundant paths................... Yes
Flexible topology ............................. yes
Network latency ........................... 0.8, 1.3 and 4 ms

Back panel Interface

AES / EBU / I/O (input + link) ........................... 2 x 3-pin XLR
Analog, 2-channel I/O (input + link)....................4 x 3-pin XLR, electronically balanced
Output connectors.............................. Neutrik speakON (1 x NLT8, 2 x NLT4) or 4 Binding Posts (pairs)
Auto 10/100, Auto Uplink........................2 x RJ45 etherCON
Control and monitoring interface..................Via Ethernet for Lake Controller software, or DLM (the 3rd party protocol)
Detachable mains cord..............................Neutrik PowerCon rated at 250V/32A
Cooling.......................................... Three fans, front-rear airflow, temperature controlled speed

Device presets

Local memory locations for the settings of the product ............... 100

Front-panel user interface

Display .............................................. 2.5 inch, daylight readable LCD
Fault/Warning/Limit/Clip indicators............ RGB LEDs and detailed fault description on display
Mute and soft function buttons ................ 8 provided
Standby Power button ................... On/Standby
Meter button................................Toggles through meter views
Menu........................................... Provides a menu driven interface for full function front panel control
Rotary Encoder ............................Yes
Exit Button....................................Provides a “back” function

Power

Operating voltage................................70-265 V AC
Soft start / Inrush power ...................... Yes/ Max 8 A
Power Average Limiter (PAL)................ Yes
Power Factor Correction (PFC)....................Yes
Breaker Emulation Limiter (BEL) ...................Yes, selectable breaker profile
Under Voltage Limiter (UVL).......................... Yes

Dimensions

Rack rail to rear panel..................... W: 483 mm (19"), H: 88 mm (2 U), D: 424 mm (16")

Weight

Weight...................... 17 kg (37 lbs)

Finish

Finish........................ Black painted steel chassis with black painted steel / aluminum front

Approvals

Approvals....................CE, ANSI/UL 60065 (ETL), CSA C22.2 NO. 60065, FCC

NOTES

1: Asymmetrical loading of the outputs will yield even higher ratings. If one (or two) channel(s) has reduced power requirements, then the voltage drop from the power supply will be reduced, resulting in higher power availability for the other channel(s).

Product Details
Product Name	PLM 20000Q
Brand	LAB GRUPPEN
Sale Price	Php 569,000.00
Mileage	Points :5,690.00
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Product Code	P0000EBU
Product Details	Power Amplifier (5,000W)
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