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Document Type Date Revised
Publication Article: Anatomy of an Amplifier - Parts 1 & 2 Publication Article: Anatomy of an Amplifier - Parts 1 & 2
Publication Article: Anatomy of an Amplifier - Parts 1 & 2
QSC's founder and Chief Technical Officer, Pat Quilter, wrote this article for Sound & Video Contractor magazine that extensively describes the operating principles behind Class AB, G, and H power amplifiers.
Article Feb 20, 1993
Publication Article: Solving the Power Puzzle; Questions (and Answers) about Power Amplifiers Publication Article: Solving the Power Puzzle; Questions (and Answers) about Power Amplifiers
Publication Article: Solving the Power Puzzle; Questions (and Answers) about Power Amplifiers
Originally written for LIVE SOUND! International magazine, QSC Technical Communications Developer Bob Lee’s article "Solving the Power Puzzle" is an insightful and informative look at the frequently misunderstood aspects of power amplification.
Article Apr 01, 2000
White Paper: WideLine Note and Development White Paper: WideLine Note and Development
White Paper: WideLine Note and Development
Design notes about the development of the WideLine Series line array loudspeaker system.
White Paper Feb 01, 2002
Publication Article: QSC ISIS WideLine Array Loudspeaker System, Product Review Publication Article: QSC ISIS WideLine Array Loudspeaker System, Product Review
Publication Article: QSC ISIS WideLine Array Loudspeaker System, Product Review
First Look: ProAudio Reviews Wayne Becker takes an in-depth look at the QSC ISIS WideLine array.
Article Aug 01, 2005
White Paper: Design Considerations for High-Output Portable Amplifiers White Paper: Design Considerations for High-Output Portable Amplifiers
White Paper: Design Considerations for High-Output Portable Amplifiers
Discussion on professional amplifier requirements in today's touring environment and technical details on the design of the new PowerLight PL380 Class D power amplifier.
White Paper Apr 30, 2007
White Paper: QSC Intrinsic Correction, Advanced Loudspeaker Tuning Techniques White Paper: QSC Intrinsic Correction, Advanced Loudspeaker Tuning Techniques
White Paper: QSC Intrinsic Correction, Advanced Loudspeaker Tuning Techniques
This paper written by Mark Engebretson discusses some basic line array theory and how Intrinsic Correction processing can be used to tune the line array to produce more accurate response.
White Paper Sep 07, 2007
White Paper: 3dB or 6dB; What's The Difference? White Paper: 3dB or 6dB; What's The Difference?
White Paper: 3dB or 6dB; What's The Difference?
The purpose of this document is to explain the meaning of both specifications as they are commonly used (or misused) in pro-audio today and provide a basis for comparing loudspeakers with differing stated specifications.
White Paper Sep 15, 2009
White Paper: Q-LAN, The Architecture and Network Redundancy White Paper: Q-LAN, The Architecture and Network Redundancy
White Paper: Q-LAN, The Architecture and Network Redundancy
Q-LAN is a third-generation networked media distribution technology used in QSC's Q-Sys Integrated System Platform. This white paper describes the Q-LAN architecture and capabilities
White Paper Oct 07, 2009
White Paper: Q-LAN, Arquitectura y Redundancia de Red White Paper: Q-LAN, Arquitectura y Redundancia de Red
White Paper: Q-LAN, Arquitectura y Redundancia de Red
Q-LAN es una tecnología de tercera generación para distribución audiovisual en red que ofrece mejor calidad, menor latencia y mayor escalabilidad.
White Paper Oct 07, 2009
White Paper: Cinema Intrinsic Correction White Paper: Cinema Intrinsic Correction
White Paper: Cinema Intrinsic Correction
A simplified explanation of Intrinsic Correction as it applies to QSC Cinema products.
White Paper Aug 06, 2013
Publication Article: Training over IP; Benefits and Challenges of Online Qualifications Publication Article: Training over IP; Benefits and Challenges of Online Qualifications
Publication Article: Training over IP; Benefits and Challenges of Online Qualifications
What are the benefits and challenges for students taking audio qualifications online? Writing for Pro Audio Asia magazine, James Ling visits qsctraining.com to get certififed.
Article Dec 01, 2013
CM-8E Spec sheet CM-8E Spec sheet
CM-8E Spec sheet
Spec sheet for the usl series cinema monitor CM-8E
Spec Sheet Mar 02, 2015
CM-8E User Manual CM-8E User Manual
CM-8E User Manual
User Manual for the usl series cinema monitor CM-8E
User Manual Mar 02, 2015
User Manual for the Q-Sys Networked Page Station Series User Manual for the Q-Sys Networked Page Station Series
User Manual for the Q-Sys Networked Page Station Series
German User Manual for models PS-1650H, PS-1650G, PS-1600H, PS-1600G, PS-800H, PS-800G, PS400H and PS400G
User Manual Sep 29, 2015
Declaration of Conformity for the ISA Series Power Amplifiers - 2010 Declaration of Conformity for the ISA Series Power Amplifiers - 2010
Declaration of Conformity for the ISA Series Power Amplifiers - 2010
EC Declaration of Conformity for models ISA280, ISA300Ti, ISA450, ISA500Ti, ISA750, ISA800Ti, and ISA1350 Power Amplifiers - 2010
Compliance Documents Oct 16, 2015
Technical Note for the DPA Series Digital Processing Amplifiers Technical Note for the DPA Series Digital Processing Amplifiers
Technical Note for the DPA Series Digital Processing Amplifiers
Technical Note of Firmware Update Instructions for the DPA Series Digital Processing Amplifiers
Technical Note Oct 16, 2015
2D Drawing of the PLD4.2 System Processing Amplifier 2D Drawing of the PLD4.2 System Processing Amplifier
2D Drawing of the PLD4.2 System Processing Amplifier
PDF 2D Drawing of the PLD4.2 System Processing Amplifier
Drawing Oct 16, 2015
Quick Start Guide for the DPA Series Digital Processing Amplifiers Quick Start Guide for the DPA Series Digital Processing Amplifiers
Quick Start Guide for the DPA Series Digital Processing Amplifiers
Quick Start Guide for models DPA4.2, DPA4.3, and DPA4.5 Digital Processing Amplifiers
Quick Start Guide Oct 16, 2015
Multi-Language Quick Start Guide for the PLD Series System Processing Amplifiers Multi-Language Quick Start Guide for the PLD Series System Processing Amplifiers
Multi-Language Quick Start Guide for the PLD Series System Processing Amplifiers
English, French, Spanish, German, Chinese, Russian and Arabic Quick Start Guide for models PLD4.2, PLD4.3 and PLD4.5 System Processing Amplifiers
Quick Start Guide Oct 16, 2015
Building Information Modeling Data for the PLD Series Amplifiers
Building Information Modeling Data for models PLD4.2, PLD4.3, and PLD 4.5 Processing Amplifiers
Revit File Oct 16, 2015