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QSC Audio K12.2 2000w Powered 12" Active PA Speaker (EACH)

Powerful and versatile for anything from Speech to Recorded and Live Music



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    Product Description

    Register this product within 30 days of purchase, and you can extend its standard 3 Year Warranty to 6 Years! Click here to register.

    Who are QSC?

    QSC is a US based company widely known for their range of high-end loudspeakers. Available in the UK exclusively at Andertons, QSC makes reliable, high quality and great sounding loudspeakers that are built to last. QSC has such confidence in their products that they offer a 6-year warranty, backing up the quality and build of these loudspeakers meaning they’re there to help along into putting your system through its paces!

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    The K12.2 Loudspeaker

    QSC K12.2 active loudspeaker is designed to give you power and clarity. The QSC Directivity Matched Transition® (DMT) design projects your band’s sound comfortably in any environment and for the entire audience. The K12.2 premium loudspeaker delivers accurately any signal going through it- from the detailed nuances of vocals or the crispness of cymbals, to the full body of a guitar or a bass sound. The QSC K12.2 active loudspeaker is truly a go to for professional musicians and engineers alike! 

    State of the Art Technology for the best sound

    The loudspeaker also uses Intrinsic Correction; this runs in the background running the average of thousands of spatial loudspeaker measurements mapped to the internal processor of the loudspeaker to give a smooth and accurate sound across the loudspeaker’s playback. 
    Its best-in-class, 2000-watt Class-D amplifier helps to set them apart from other loudspeakers, being able to project sound to fill an entire room, while maintaining dynamics even at louder volumes. Reaching a max SPL of 132 dB and an impressive 126 dB continuously (trust us that’s really loud!), the K12.2 does so with extremely low distortion, providing an excellent audio reproduction at any level.

    The K12.2 also features on-board DSP (Digital Signal Processing). This on-board processor allows you to change parameters within your loudspeaker. For example, pre-defined EQ patterns allow you to match the way you are using your loudspeaker, or to adapt to the venue you are in. You can even save and recall these settings if you’re frequently using them, so if you’re setting up at the same places you can be ready quickly! You can also adjust other functions like the crossover with your sub, and even delays compensating for multiple loudspeakers at varying distances!

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    The Build

    The K12.2 is built to last with its heavy-duty ABS enclosure, making it both durable and hardwearing. This is all backed by the QSC 6-year warranty when you register your loudspeaker with them. These loudspeakers can be operated as either main PA or as floor monitors. They can also be flown, wall- or truss-mounted, or placed on a loudspeaker pole either straight-firing or with a 7.5-degree down-tilt – depending on your individual needs. 

    PA Systems

    If you’re looking for a PA system ready to go, we’ve put together a selection of PA Systems to suit your needs. Alternatively, if you need to put something more tailored together feel free to get in touch, we’d be happy to help!

    Technical Specifications:

    • Configuration: Multi-purpose, 2-way powered loudspeaker
    • HF Transducer: 1.4" (35.6 mm) titanium diaphragm compression driver
    • Frequency Response (-6 dB): 50 Hz - 20 kHz
    • Frequency Range (-10 dB): 45 Hz - 20 kHz
    • Nominal Coverage Angle: 75° Axisymetric
    • Maximum Rated SPL1: 132 dB @1 M, peak 126 dB @ 1 M, continuous
    • Amplifier: Class D Peak: 1800 W (LF), 225 W (HF)
    • Cooling: Low-noise, variable speed fan
    • Controls: Power, 3 x Level, Rotary encoder (push), 2 x selection buttons
    • Indicators: Monochrome LCD Display 1.75" x 1" (45 mm x 25.4 mm), 2 x Power LED (front and rear), 3 x Input Signal LED, Input A Mic selected LED, Input B Hi-Z selected LED, Limiter active LED
    • Connectors: 2 x locking XLR/F ¼" combo (Mic/Line Input and Hi-Z/Line Input, 1 x 3.5 mm TRS (Stereo Input), 2 x XLR/M (Loop-thru Output), 1 x XLR/M (Mix Output), 1 x locking IEC power connector
    • AC Power Input: Universal power supply 100 – 240 VAC, 50 – 60 Hz
    • AC Power Consumption 1/8th Power2: 100 VAC, 2.1 A / 120 VAC, 1.9 A / 240 VAC, 1.1 A
    • Enclosure: Impact-resistant ABS
    • Attachment Points: 2 x M10 threaded inserts plus Pull-Back
    • Grille: 18 Gauge powered coated steel, internal cloth lining
    • Dimensions (HxWxD): 23.7 x 14 x 13.8 in, 602 x 356 x 350 mm
    • Net Weight: 17.7 kg (39 lbs)

    Please Note: K12.2 owners are encouraged to update their firmware to benefit from improved amplifier protection. Click here to update.

    QSC Audio
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    Here at Andertons Music Co. we believe that we stock some of the best musical equipment in the world. That's why we want to make it as quick and easy as possible for you to get your order, safe and sound!

    We offer a wide range of delivery options to help fit around your busy lifestyle without compromise. This includes free, named-day delivery for most UK postcodes on orders over £99 which are in stock, Saturday & Sunday deliveries, and competitive delivery rates worldwide.

    Please note: Some UK postcodes including remote areas and Northern Ireland are subject to charges.

    You can find full details about the services we offer, including details on our international delivery charges, on our main delivery page. Click here to read more.

    Customer Reviews


    18 reviews





    Obadiah20th May 2022

    So far I am really impressed with the speakers for my band. Clear sound, a lot of bottom end and nice and loud! Would definitely recommend.

    Value 5Looks 5Durability 5Sound 5

    Mr Mark Hardy6th May 2022

    Value 5Looks 5Durability 5Sound 5

    Mr Ian Finney26th Apr 2022

    I specifically wanted QSC K12.2 speakers and they haven't disappointed.

    Value 5Looks 5Durability 5Sound 5

    Mr Gary Cohen6th Apr 2022

    The sound of these speakers are amazing, great for 'live' playing and well balanced - setup dependent you don't even need subs!!!

    Value 4Looks 4Durability 4Sound 5

    Mr Myron Brito26th Feb 2022

    Value 4Looks 5Durability 4Sound 5

    Trusted Customer30th Jan 2022

    Value 5Looks 4Durability 5Sound 5

    Mr Daniel Brown15th Dec 2021

    Amazing speaker need to purchase more soon

    Value 5Looks 5Durability 5Sound 5

    Mr Scott Fraser15th Oct 2021

    Value 3Looks 4Durability 3

    Trusted Customer19th Aug 2021

    Value 4Looks 5Durability 5Sound 5

    Mr Stewart Wilson17th Mar 2021

    Value 5Looks 5Durability 4Sound 5

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    How do I use instant finance?

    It's simple! Just add the products you want to your basket and click the "Checkout" button in your basket. Go through the checkout process and tick the "Finance" option under "Select Your Payment Method". You can then choose which finance term you'd like to apply for, and change your deposit if you wish.

    At the end of the checkout you'll be taken to the V12 Finance web site. This is where your finance application is processed. Assuming your application is accepted you'll be able to place your deposit and confirm your order right there.

    Then, your order will come through to Andertons and we'll send you the goods. Get approval before 3pm and we'll send your order out the same working day (stock permitting) for next working day delivery!

    Who can apply for finance?

    You must: spend over £300, be at least 18 years of age, have been a UK resident for 3 years or more, be able to make repayments by Direct Debit, be in regular employment (minimum of 16 hours per week) including self-employment, or in permanent residence with your partner who is in regular employment.

    Read More About Online Finance

    Andertons Music Company's Registered Office: 58-59 Woodbridge Road, Guildford, GU1 4RF. Andertons Music Company acts as a credit broker and not a lender and only offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. Andertons Music Company is authorised and regulated by the Financial Conduct Authority. Credit provided subject to age and status.