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QSC KS112 12" 2000W Compact Powered Subwoofer

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The KS112 is an ultra-compact powered subwoofer for installation and highly portable entertainment applications. The KS112 is a highly portable, single 12-inch bandpass design subwoofer, powered by a...

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QSC SPA4-100 SPA Series 4-Channel Audio Amplifier

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QSC SPA4-100 4-Channel EnergyStar Power Amplifier The SPA Series amplifiers from QSC are four half rack 1U, convection-cooled power amplifiers delivering two or four channels of up to 200 watts per...

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QSC SPA2-200 SPA Series 2 Channel Audio Amplifier

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The SPA Series amplifiers from QSC are four half rack 1U, convection cooled power amplifiers delivering two or four channels of up to 200 watts per channel into 4Ω and 8Ω. These amps can also be...

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MSRP: $925.99

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Retail Store Sound System with 4 QSC AcousticDesign Wall Mount Speakers Power Amplifier and Atlas Sound Mixer

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This QSC Retail Store Sound System is ideal for small to medium coverage areas and can be easily expanded for further coverage and control over separate zones and paging to enhance the customers'...

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Retail Store Sound System with 4 QSC AcousticDesign In-Ceiling Speakers Power Amplifier and Atlas Sound Mixer

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This QSC Retail Store Sound System is ideal for small to medium coverage areas and can be easily expanded for further coverage and control over separate zones and paging to enhance the customers'...

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QSC AC-C6T 6.5" 2-Way In-Ceiling Loudspeaker 70V/100V Transformer with 8Ω Bypass - Pair

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QSC AC-C6T 6" 2-Way In-Ceiling Loudspeaker The QSC AcousticCoverage™ AC-C6T is a ceiling-mounted 6" two-way loudspeaker with 70/100V transformer, suitable for a wide variety of voice paging and...

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MSRP: $370.99

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QSC SPA4-60 SPA Series 4 Channel Audio Amplifier

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The QSC SPA4-60 four channel amplifier delivers 60 watts rms per channel into 4 or 8 ohms; the four channels can also be bridged in pairs, each pair providing up to 200 watts rms into 4 or 8 ohms...

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QSC SPA2-60 SPA Series 2-Channel Audio Amplifier

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QSC SPA2-60 2-Channel EnergyStar Power Amplifier The SPA2-60 SPA Series 2 Channel Audio Amplifier delivers 60 watts RMS per channel into 4 or 8 ohms; the two channels can also be bridged providing...

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MSRP: $795.99

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QSC AD-C1200 12" Ceiling Mount Loudspeaker

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The AcousticDesign Series of installation loudspeakers has been designed for trouble free operation and versatility. The AD-C1200 continues the AD Series philosophy to bring the same versatility and...

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QSC AD-C81Tw 8" Ceiling Mount Subwoofer - White

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The AcousticDesign Series of installation loudspeaker products from QSC expands with the AD-C81Tw ceiling mount subwoofer system. Designed to supplement audio systems with low-frequency extension,...

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QSC AD-P6T 6.5" 2-Way Pendant-Mount Loudspeaker

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The QSC AcousticDesign™ AD-P6T is a 6.5" two-way pendant-mount loudspeaker ideally suited for a wide variety of foreground and background sound reinforcement applications which utilize 70/100V or...

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QSC AD-P4T 4.5" 2-Way Pendant-Mount Loudspeaker

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The QSC AcousticDesign™ AD-P4T is a 4.5" two-way pendant-mount loudspeaker ideally suited for a wide variety of foreground and background sound reinforcement applications which utilize 70/100V or...

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QSC AD-S162T Column Surface-Mount Loudspeaker

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The all-new AcousticDesign™ Series AD-S162T is a 16-driver column surface-mount loudspeaker. This premium full-range system is capable of 70V/100V or 8 ohm bypass loads, making it ideal for a wide...

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QSC AD-S802T Column Surface-Mount Loudspeaker

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The all-new AcousticDesign™ Series AD-S802T is a 8-driver column surface-mount loudspeaker. This premium full range system is capable of 70V/100V or 8 ohm bypass loads, making it ideal for a wide...

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QSC AC-S6T 6.5" 2-Way Surface Mount Loudspeakers - Pair

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The QSC AcousticCoverage™ Series AC-S6T is a surface mounted 6.5" two-way loudspeaker with 70/100V transformer, suitable for a wide variety of audio/video conferencing reinforcement, voice paging...

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QSC AC-S4T 4.5" 2-Way Surface Mount Loudspeakers - Pair

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The QSC AcousticCoverage™ Series AC-S4T is a surface mounted 4" two-way loudspeaker with 70/100V transformer, suitable for a wide variety of audio/video conferencing reinforcement, voice paging and...

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QSC: Commercial Installed Audio and Professional PA from One Trusted Name

QSC is a trusted name in both commercial installed audio and professional live sound. From the AcousticDesign speakers hidden in a hotel ceiling to the K.2 powered loudspeakers on a festival stage, QSC builds the speakers, amplifiers, mixers, and processing that integrators and performers trust to simply work.

At Pro Acoustics, we specialize in designing QSC commercial audio systems for background music, paging, public address, 70-volt audio, and indoor and outdoor applications, and we carry QSC professional PA for live sound and performance. Our knowledgeable sales engineers provide expert product recommendations, system design assistance, and lifetime technical support to ensure your system delivers the performance, reliability, and value you expect.

Why QSC?

We carry one of the largest selections of QSC commercial install products, 70V speakers, subwoofers, amplifiers, mixers, and accessories for contractors, integrators, and installed commercial audio. Our engineers will help you design the perfect QSC commercial audio system for schools, offices, hotels, retail stores, control rooms, conference and meeting rooms, airports, hospitals, warehouses, and factories. On the live side, QSC professional PA systems serve bands and musicians, mobile DJs, clubs, live event venues, presenters, performance stages, auditoriums, school gyms, fitness training, stadiums and arenas, and church sanctuaries and auxiliary spaces. Whatever the application, our QSC design team will work within your needs and budget to deliver a system that exceeds expectations.

Products We Offer

AcousticDesign and AcousticCoverage in-ceiling loudspeakers, including zero-bezel and low-profile models
Surface-mount, column, and satellite loudspeakers
AD pendant loudspeakers
Ceiling and cabinet subwoofers
K.2 Series powered loudspeakers
CP Series compact powered loudspeakers
E Series passive loudspeakers
KS Series powered subwoofers
Commercial and live power amplifiers
MP-M Series install mixers and processing

Featured QSC Solutions

On the commercial install side, the QSC AcousticDesign (AD) and AcousticCoverage (AC) families cover virtually every distributed-audio need, in-ceiling speakers from compact satellites to full-range models (including zero-bezel and low-profile versions), surface-mount and column speakers, pendant speakers for open ceilings, and ceiling and cabinet subwoofers for added low end, all with 70V/100V transformers and 8-ohm bypass for distributed or low-impedance systems. Paired with QSC commercial amplifiers and MP-M Series mixers with simple wall-panel control, they form complete background music, paging, and public address systems for offices, hotels, retail, healthcare, and education.

For live and portable sound, QSC K.2 Series powered loudspeakers (the K8.2, K10.2, and K12.2) are an industry standard for bands, DJs, presenters, and houses of worship, delivering high output and onboard DSP in road-ready cabinets, with CP Series compact powered speakers for smaller spaces and KS Series powered subwoofers for full-range impact. E Series passive loudspeakers and QSC power amplifiers round out larger installed and performance systems, and we can package complete QSC speaker systems, powered speakers, line arrays, outdoor, ceiling, and pendant, designed for your space.

Don't See What You're Looking For?

We carry a broader selection of QSC products than what is listed here. Contact our talented sales engineers at (888) 256-4112 and they'll help you design the perfect QSC system for your application, needs, and budget.

QSC Audio

Our Expert-Guided Process

Choose Your System

Choose Your System

We Customize It

We Customize It

Install with Confidence

Install with Confidence

Filters

QSC KS112 12" 2000W Compact Powered Subwoofer

QSC SPA4-100 SPA Series 4-Channel Audio Amplifier

QSC SPA2-200 SPA Series 2 Channel Audio Amplifier

Retail Store Sound System with 4 QSC AcousticDesign Wall Mount Speakers Power Amplifier and Atlas Sound Mixer

Retail Store Sound System with 4 QSC AcousticDesign In-Ceiling Speakers Power Amplifier and Atlas Sound Mixer

QSC AC-C6T 6.5" 2-Way In-Ceiling Loudspeaker 70V/100V Transformer with 8Ω Bypass - Pair

QSC SPA4-60 SPA Series 4 Channel Audio Amplifier

QSC SPA2-60 SPA Series 2-Channel Audio Amplifier

QSC AD-C1200 12" Ceiling Mount Loudspeaker

QSC AD-C81Tw 8" Ceiling Mount Subwoofer - White

QSC AD-P6T 6.5" 2-Way Pendant-Mount Loudspeaker

QSC AD-P4T 4.5" 2-Way Pendant-Mount Loudspeaker

QSC AD-S162T Column Surface-Mount Loudspeaker

QSC AD-S802T Column Surface-Mount Loudspeaker

QSC AC-S6T 6.5" 2-Way Surface Mount Loudspeakers - Pair

QSC AC-S4T 4.5" 2-Way Surface Mount Loudspeakers - Pair

QSC: Commercial Installed Audio and Professional PA from One Trusted Name

Why QSC?

Products We Offer

Featured QSC Solutions

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