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Founded in 1968, QSC is a globally recognized leader in the design and manufacture of professional audio solutions for installed, production, portable and cinema sound reinforcement applications. With digital signal processing (DSP), power amplification and loudspeaker engineering capabilities located under one roof, QSC leverages this expertise to deliver unique and compelling professional audio solutions. Holding numerous design patents, QSC is known for innovative audio products that offer outstanding sonic performance combined with exceptional quality, reliability and versatility. From our legendary power amplifiers, to our award-winning House of K active loudspeakers, to the groundbreaking QSC TouchMixâ„¢ compact digital mixing consoles, QSC audio solutions are found on stages and in venues throughout the world. Headquartered in Costa Mesa, Calif., with additional offices in Boulder, Colo., and Hong Kong, QSC has a team of over 400 dedicated employees and operates warehousing and distribution facilities in Costa Mesa, Tennessee, Belgium and China, ensuring timely delivery of all QSC products.
Over 45 years since its founding, QSC is a leader in professional loudspeakers, power amplifiers and digital audio control systems. Combining high quality, reliability and pleasing aesthetics with solid sonic performance, QSC offers a wide range of professional audio system solutions for mobile PA, installed sound applications and houses of worship. Its innovative product lineup has helped QSC become the go-to supplier of power amplifiers and loudspeaker systems for music and audio professionals around the world.
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Results 1-20 of 191

  1. Top Sellers
    QSC TouchMix-8 8-Channel Compact Digital Mixer
    $1,129.99 $89999
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  2. Top Sellers
    QSC PLD4.2 Multi-Channel System Processing Amplifier
    $1,299.99 $99999
    Clearance:
    $999.99
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  3. Top Sellers
    QSC RMX2450a Power Amplifier
    $901.00 $74999
    Open Box:
    $659.99
    Clearance:
    $749.99
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  4. Top Sellers
    QSC GX7 Stereo Power Amplifier
    $699.00 $59900
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  1. Top Sellers
    QSC K12 Outdoor Cover
    $69.99 $5999
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  2. Top Sellers
    QSC TouchMix-16 and TouchMix-8 Rack Mounting Kit
    $99.99 $7999
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  3. Top Sellers
    QSC KW152 Cover
    $99.99 $7999
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  4. Top Sellers
    QSC K10 Outdoor Cover
    $4999
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  1. QSC RMX4050a Power Amplifier
    $1,700.00 $1,49999
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  2. Open Box
    QSC KW122 Active Loudspeaker 1000 Watt 12 Inch 2 Way
    $1,399.00 $1,09900
    Open Box:
    $967.12
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  3. Open Box
    QSC KLA12 Active Line Array Speaker
    $2,199.99 $1,75999
    Open Box:
    $1,548.79
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  4. QSC RMX1450a Power Amplifier
    $644.00 $52999
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  1. Open Box
    QSC PLX1802 Professional Power Amplifier
    $1,199.00 $96999
    Open Box:
    $853.59
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  2. QSC K8 Outdoor Cover
    $39.99 $2999
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  3. Top Rated
    QSC GX3 Stereo Power Amplifier
    $399.00 $29999
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  4. QSC GXD 8 Professional Power Amplifier
    $999.99 $79999
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  1. QSC CX702 Stereo Power Amp
    $1,77000
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  2. QSC K8 / KSub Powered Speaker Package
    $2,916.98 $2,49999
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  3. QSC CX204V 4-CH 70V Power Amplifier
    $1,60000
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  4. QSC CX902 Stereo Power Amp
    $2,12000
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Results 1-20 of 191

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