Products

Amplifier Models
	CX 2-Channel Series	The CX Series amplifiers are designed to meet the specialized needs of sound contractors. Five low impedance models and three 70 volt direct models feature PowerLight® switch mode power supply technology.
	CX 4-Channel Series	The 4-channel CX Series amplifiers give you four channels in only two rack spaces - without compromising on power.
	CX 8-Channel Series	The CX108V and CX168 give you eight channels of power in only two rack spaces, providing an unprecedented level of channel density for multi-channel amplifiers.
	DCA 2-Channel Series	Crystal-clear, breathtaking, seat-shaking cinema sound is here with our DCA Series Digital Cinema Amplifiers. These THX approved amplifiers offer superior performance and features designed specifically for the cinema market.
	DCA 4-Channel Series	Four channels of power in a compact package to meet the latest advances in sound system technology such as Dolby Digital Surround-EX and tri-amplification.
	GX Series NEW	GX Series amplifiers are ideal for professional entertainers who require maximum performance and portability on a limited budget. GX amplifiers deliver just the right amount of power to the most popular speakers used by entertainers.
	ISA Series	The Installed System Amplifiers are designed to meet the needs of sound system designers and contractors. ISA Series features seven models including four low impedance models and three "Ti" versions with isolated 25, 70 and 100 volt outputs for distributed audio systems.
	PLX2 Series	Built on the third generation of QSC PowerLight® technology, PLX2 amplifiers combine light weight, superlative audio quality and proven QSC reliability. With power ratings up to 3,600 watts, PLX2 amplifiers are capable of providing plenty of clean, undistorted output to the most power hungry speaker systems. (For 1st generation PLX models, click here)
	PowerLight 3 Series NEW	The PowerLight 3 Series is an upgrade to the PowerLight 2 series adding higher power and easily adjustable rear panel switches while still retaining the 2RU form factor. The flagship model is the Class-D PL380 with 4000 watts per channel (2 ohms).
	RMX Series	Rugged and reliable RMX amplifiers deliver true studio-quality sound with low distortion and ruler-flat frequency response.

Discontinued Amplifier Models
	PowerLight Series (discontinued)	A range of professional audio amplifiers designed for touring pros, the reliability, reduced power requirements and superior cooling makes the PowerLight® Series the best choice for high-powered live sound applications.
	PowerLight2 Series (discontinued)	The PowerLight2 Series packs high power output into an smaller, lighter chassis. Designed for touring pros, the PowerLight2 Series contains advanced features and PowerLight® technology for tighter bass and crystal-clear highs.
	PLX Series (discontinued)	The PLX Series delivers chest-pounding bass and crystal-clear highs in a lightweight package that features a hum-free noise floor and ultra-low distortion. PowerLight® Technology reduces AC current draw and heat for reliable service under the most demanding conditions. The PLX2 Series replaces the legacy PLX models.
	MX Series (discontinued)	QSC's award-winning MX/MXa Series amplifiers combine ultra-clean audio performance and unsurpassed reliability while delivering maximum power under the most demanding conditions. The MXas achieve superior performance with high-efficiency stepped linear output circuits,ensuring solid two-ohm operation, night after night.
	USA Series (discontinued)	USA Series amplifiers deliver legendary QSC reliability and audio performance at an economical price. Three models offer a range of power from 250 to 1000 watts per channel at 2 ohms.
	Legacy PowerLight (discontinued)	PowerLight amplifiers feature QSC's exclusive PowerLight technology for extraordinary audio performance, reliability and reduced weight. With a range of powers all the way up to 4,500 watts per channel, and two models designed for bi-amp use, you can choose the right power for your special application.
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Loudspeaker Systems
	AcousticDesign AD-S32TNEW	The AD-S32T is a fullrange, 3" 2-way surface mount loudspeaker with built-in transformer for use in 70/100 volt system. A switchable 8 ohm bypass is provided. Includes a ball mount and yoke mount.
	AcousticDesign AD-S52	The AD-S52 is a fullrange, 5" 2-way surface mount loudspeaker with sleek, contemporary styling that fits perfectly into multiple environments. Available in black and white.
	AcousticDesign AD-S82	The QSC AcousticDesign AD-S82 is a fullrange, 8" 2-way surface mount loudspeaker with sleek, contemporary styling that fits perfectly into multiple environments and applications including hotels, restaurants, convention facilities, and multimedia environments. The AD-S82H is the high-power version. Available in black and white.
	AcousticDesign AD-S282H	The AD-S282H is a high-power, fullrange, dual 8", 2-way loudspeaker with QSC's Advanced Directivity Rotatable Waveguide, providing accurate, focused sound, regardless of which versatile mounting option is utilized. Available in black and white.
	AcousticDesign C Series	The ceiling mount AcousticDesign speakers are ideal for a wide range of business applications, including hotels, restaurants and pubs, corporate offices, retail spaces, convention centers, recreation facilities, churches, airports, etc.
	HPR122i Multipurpose Powered Loudspeaker	The HPR 122i bi-amplified, 2-way multipurpose loudspeaker is ideally suited for use as a main PA or monitor. A 500 watt (400 LF / 100 HF) power module based on best selling RMX Series technology drives a 12" neodymium low-frequency woofer with a 3" voice coil and a 1.4" diaphragm neodymium compression driver. Nine M10 suspension points allow for multiple suspended applications.
	HPR152i Powered Loudspeaker	The HPR152i bi-amplified, 2-way powered loudspeaker features a 15" driver with a 3" voice-coil and 1.75" (diaphragm) compression driver on a 90° x 60°. A 500 watt (400 LF / 100 HF) power module includes a 100 Hz high-pass filter for use in subwoofer-equipped systems. 3 M10 rigging points allow for suspended installation.
	HPR153i Powered Loudspeaker	The HPR153i tri-amplified, 3-way powered loudspeaker is a great choice when the warmth, clarity and projection of a horn loaded, cone midrange system is desired. Features a 15" low frequency driver, a 6" cone driver that seamlessly covers the critical vocal region and a 1.4" (diaphragm) compression driver delivers brilliant top end response. The 600 watt (400 LF / 100 MF / 100 HF) power module includes a 100 Hz high-pass filter for use in subwoofer-equipped systems. 3 M10 rigging points allow for suspended installation.
	HPR151i Powered Subwoofer	The HPR151i's 15" driver and 700 watt power module is capable of producing 133 dB peak SPL with frequency response down to 43 Hz and sound quality that rivals many 18" subwoofers. A top-mounted 35mm pole socket is provided for use in sub/satellite systems.
	HPR181i Powered Subwoofer	The HPR181i single 18" subwoofer offers truly impressive low frequency extension and output. A 4" voice-coil driver and a 700 watt power module work to produce 134 dB SPL peak with frequency response down to 39 Hz. The HPR181W also includes a top-mounted 35mm pole socket and heavy-duty 3" casters to facilitate load-in and load-out.
	ISIS I-282H	The QSC I-282H is a dual 8-inch, 2-way, full-range loudspeaker with contemporary styling that easily integrates into multiple environments. Pole mounted, truss mounted, or used as a floor monitor/stage fill, these injection molded speakers are an excellent choice for musicians, mobile entertainers, and anyone else needing a high-quality, lightweight SR package
	ISIS I-82H	The I-82H is an 8-inch, 2-way, full-range loudspeaker with contemporary styling that integrates into multiple environments. With the ability to be pole and mic stand mounted, truss mounted, or used as a floor monitor / stage fill, these injection molded speakers are an excellent choice for musicians, mobile entertainers, and others needing a high-quality, lightweight SR package
	ModularDesign Series	Conceived as a family of modular, arrayable, full-range and low-frequency products, the MD Series includes six full-range models available in three coverage patterns with either 12" or 15" low-frequency drivers and two low-frequency models with single 15" and 18" transducers.
	ModularDesign Subwoofers	QSC continues to extend their ModularDesign™ family with the addition of two new subwoofer cabinets. The MD-S215 and MD-S218 subwoofers offer dual 15" and 18" front-loaded drivers, respectively.
	Digital Cinema Speakers	DCS (Digital Cinema Speakers) is a complete line of loudspeakers from high-power three-way and two-way screen channels to subwoofers and surrounds developed specifically for the professional cinema industry. With a wide range product to choose from, the DCS Series is the complete system solution for all sizes of auditoriums.
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Discontinued Loudspeaker Systems
	ISIS 215PCM Powered Subwoofer (discontinued)	The 215PCM subwoofer features dual 15" drivers and provides power amplification not only for itself, but also two channels for driving full-range or bi-amp "top box" speakers as well.
	ModularDesign Powered Series (discontinued)	QSC's self-powered additions to the MD (ModularDesign™) Series. The same robust and versatile enclosures, now adding the PM1000 & PM1400 power modules, the most compact, lightweight and efficient loudspeaker power modules currently available.
	ModularDesign Powered Subwoofers (discontinued)	The MD Powered Subwoofers feature dual 15" or 18" front-loaded drivers, and integrated Class-D PM1400 power modules, which supply 1400 watts of continuous power with state-of-the-art signal processing.
	ISIS Multipurpose Series (discontinued)	The ISIS Multipurpose speakers are compact, portable, multi-purpose loudspeakers that extend QSC's commitment to the corporate industrial and special event live sound reinforcement markets.
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Line Array Systems
	ILA Installation Line Array	With the advent of the Installation Line Array (ILA), QSC offers a professional system at breakthrough pricing making line array performance accessible to a far broader range of venues. The WL2082-i full range speaker features dual 8" LF and dual 1" exit, 1.75" titanium diaphragm HF drivers and covers 140° horizontally. The WL115-sw subwoofer can handle 650 watts and can be flown in the array.
	WideLine-10	The WideLine-10 is a full-range, wide-angle line array loudspeaker system designed for use in ballrooms, theaters, nightclubs, concert halls and houses of worship. It provides an open, natural sound and an exceptional 140-degree horizontal coverage pattern - the widest of any line array system currently available. Each WL2102 element features dual 10" LF long-throw drivers and a 1.4" exit, 3" diaphragm, neodymium compression driver.
	WideLine-8	QSC's WideLine-8 packs full size line array performance into an ultra compact package measuring less than 20" (508 mm) wide and 9" (229 mm) high. Each tri-amplified WL3082 element uses a pair of high-power, neodymium magnet, 8" low-frequency drivers. High frequencies are handled by a premium, 3" diaphragm, neodymium compression driver mounted to QSC's patented, 140° multiple aperture diffraction waveguide. At first glance, the WL212-sw subwoofer seems too small to even house its pair of 4" voice-coil, long-excursion 12" woofers, yet it produces 135 dB (peak) SPL and has LF extension to 32 Hz, with the punch needed for popular music.
	WideLine WL218-sw Subwoofer	The WL218-sw is a premium, high-performance, dual 18" subwoofer designed for suspended or ground stacked use in the most demanding touring or installed concert applications. With an impressive combination of punch, low-frequency extension and accuracy, the WL218-sw is an ideal companion for QSC's acclaimed WideLine as well as other professional sound reinforcement systems.
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Digital Signal Processors
	DSP-3	Provides two channels of independent DSP, configurable using an advanced "click-and-drop" software interface.
	DSP-30	Combines easy-to-use, customizable, two-channel digital signal processing with a simple mode selection interface that requires only two buttons.
	DSP-4	Featuring balanced XLR inputs and outputs plus improved signal-to-noise performance, the DSP-4 provides two channels of independent DSP, configurable via an intuitive "click-and-drop" software interface.
	SC28 System Controller NEW	The SC28 is a 2 input, 8 output digital system controller containing pre-programmed tunings for QSC loudspeaker systems. In addition to the preset tunings, the SC28 also offers user-adjustable equalization and delay.
	DCM-10 & DCM-30 NEW Digital Cinema Monitor	The DCM-10, DCM-10D, DCM-30 and DCM-30D cover cinema systems ranging from three to five screen channels, and are configurable for bi-amp, tri-amp or quad-amp operation. DCMs are also compatible with all cinema processor formats including Dolby Digital Surround-EX and DTS-ES.
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Discontinued Digital Signal Processors
	DCM-1 & DCM-3 Digital Cinema Monitor	QSC's Digital Cinema Monitors provide signal processing and monitor functions in a single integrated system.
Network Audio Systems
	QSControl.net BASIS / RAVE / DSP	QSC's next generation network audio system encompassing the seamless integration of our networking, transport, control, processing and monitoring technologies.
	CM16a	Powerful amplifier management in a QSControl networked audio system, using Ethernet technology to communicate with the host system controller.
	NAC-100 Network Audio Controller NEW	The NAC-100 is a network audio controller allowing the system designer to create custom, graphical user interfaces using QSControl.net™ version 3.1 (or higher) systems. Bridging the gap between simple switch closure or potentiometer controls on one hand and sophisticated (and expensive) touch panel or computer-hosted control on the other, the NAC-100 will be at home in hospitality, convention, transportation, entertainment, worship and educational facilities.
Discontinued Network Audio Systems
	RAVE Systems	RAVE™ (Routing Audio Via Ethernet) is a revolutionary signal transport system that allows you to route multiple channels of audio over standard Ethernet hardware and cabling. A single RAVE network can now replace hundreds of audio cables, dramatically reducing installation time, effort and cabling costs while improving routing flexibility and audio performance.

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Software Downloads
DCM Manager	The latest version of DCM Manager supports the DCM 10, DCM 10D, DCM 30 and DCM 30D. Previous versions of DCM Manager for DCM-1, DCM-2 and DCM-3 are also available.
DSP Speaker Voicings	Signal processing files for use with QSC's DSP products. This data is intended to optimize the performance of QSC loudspeaker products.
EASE Downloads	QSC loudspeaker simulation data for EASE.
EASE Focus for WideLine & ILA	The EASE Focus is a software that allows the modeling of QSC's Wideline line array systems and the ILA , in two dimensions.
Firmware Upgrades	Firmware upgrades for DSP models, CM16a, DCM and RAVE models
SC28 Updater	Software updater for the SC28 System Controller.
Signal Manager	The Signal Manager software controls DSP 3, DSP 4 & DSP 30 processors in a stand-alone operation.
System Manager	This software includes System Manager, our standard control software, as well as the Visual Basic "plug-in" tools for custom control application development.
QSControl.net Venue Manager & QSCreator	Venue Manager software controls QSControl.net, BASIS and RAVE systems with highly configurable controms and monitoring options. QSCreator offers custom graphical interfaces that can control any aspect of a sound system.
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Accessories
Accessories	A full range of DataPort processors, accessories, adapters, cables, service kits, replacement parts and assemblies are available.
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Products

Amplifier Models

Loudspeaker Systems

Discontinued Loudspeaker Systems

Line Array Systems

Digital Signal Processors

Network Audio Systems

Software Downloads

Accessories