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Why We Love This Product!

Dream Speaker for Your Ultimate PA Rig!

No way! How can this compact 12" PA speaker put out enough punch to fill a large room? Impossible. Or is it? Back up, now. QSC packed a 1,000-watt powerplant into this little guy — 1,000-watt Class D power amp, so it's still lightweight enough to put in your car with ease. But how does it sound? It sounds like a million bucks. Really. We caught th K12 in action in a large room, and you've never seen so many jaws drop at the same time. It sound so good, you'll have trouble relating the little speaker your eyes see with the massive sound coming into your ears. The K12 is the real deal!


So, you say, how do they do it? Well, QSC built some serious DSP action into the K12, so you get absolute maximum performance. You get EQ settings at your disposal, and built-in limiting means you won't be looking at a smoldering, silent ABS enclosure after you crank it up. What are you plugging into it? a mixer output? An XLR cable? It'll take either. You can even plug your music player into its RCA inputs. That, friend, is versatility. Seriously, you have to hear this thing in action to even comprehend how great it is. And you still might not believe it.

QSC K12 Powered PA Speaker Features at a Glance:
  • 12" LF driver, 1.75" HF driver
  • Frequency Respnose: 48Hz-20kHz
  • Max SPL: 131dB
  • 1,000 watt, efficient and light-weight class-D power module
  • Directivity Matched Transition (DMT) and Intrinsic Correction DSP tuning for accurate, undistorted performance across the entire sound field
  • GuardRail technology discreetly protects the system from damaging overload
  • Deep mode for enhanced low-frequency extension without a subwoofer
  • Locking IEC power cable
  • XLR and 1/4" connectors
  • Phone Mic/Line and Line inputs with Loop-thru connectors and independent level controls.
  • Phono (RCA) inputs
  • Front mounted LED may be switched off or indicate "Limit" or AC Power On
  • Dual angle, 35mm pole socket with Tilt-Direct allows the speaker to be angled down
  • Suspension and yoke mounting accessories available
  • 4" voice-coil woofer design for reduced weight
  • 1.75" voice-coil compression driver
  • High Pass Filter for use with subwoofers
  • Threaded pole socket for solid, secure pole mounting
QSC K12 Specs:
Powered Yes
Power Configuration Bi-amped
LF Driver Size 12"
LF Driver Power Amp 500W Class D
HF Driver Size 1.75"
HF Driver Power Amp 500W Class D
Frequency Range 48z-20Hz (-10dB)
Crossover Frequency 2kHz
Maximum Peak SPL 131dB
Horizontal Coverage Angle 75 Degrees Conical
Vertical Coverage Angle 75 Degrees Conical
Enclosure Material ABS Thermoplastic
Mounting Options Pole (2 Angles), Floor Wedge, Fly
Inputs 1 x Combo (XLR/TRS, Mic/Line), 1 x Combo (XLR/TRS, Line), 2 x RCA
Outputs 2 x XLR (Direct), 1 x XLR (Line)
Height 23.7"
Width 14"
Depth 14"
Weight 41 lbs.

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Reviews


5.0 based on 2 ratings

Small and AWEsome!!!

Written by Alan from San Diego
September 30, 2010
Music Background: Recording, Live sound
K12's are the stuff! Nothing sounds this good and I listened to them ALL before getting them. JBL and Yamaha and Mackie and Peavy and a bunch of other ones. AND it was cool that gearnutz didn't charge me for shipping because some places I checked charged for speakers delivering. K12 is the speaker you want if you play in a band or doing DJ stuff. You don't even need a subwoofer. Well maybe a DJ wants a sub but he wouldn't need have to have it right away cuz these things have BASS baby but still sound really clean and accurate

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See Also: Powered PA Speakers , QSC , QSC Active / Powered PA Speakers

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