The QSC K12.2 offers the familiar voicing, elegant style, and rugged reliability that the K Series is known for, plus double the power, increased SPL, and greater bass extension. Improved DSP management exhibits unprecedented clarity. It's also deceptively easy to use — the K12.2's factory presets cover just about any application you can think of. And if you want to tweak things yourself, there are multiple user-adjustable parameters on tap. This lightweight powerhouse is ideal for bands, DJs, and more, and its wide dispersion ensures that your entire audience experiences top-notch sound. Whether you use the QSC K12.2 in a portable or installed situation, you'll achieve superior results.

ADVANCED POWER & DSP
The 2000 Watt power module delivers ample burst and  continuous power for the loudspeaker’s premium drivers. It has been designed with very low-noise fan cooling, enabling the enclosures to be used in settings where background noise must be kept to a minimum. Carefully tailored, subtle and sophisticated dynamics processing is used to protect the drivers from damage and the performance from distortion.

FACTORY PRESETS

• Dance music
  
• Stage monitor
  
• Vocal monitor
  
• Instrument amplifier
  
• and more

SCENES

• EQ
  
• Delay
  
• Input configuration
  
• Crossover
  
• and more
  

INPUTS
A pair of balanced combo XLR/F plus 1/4-inch TRS connectors with independent gain control are provided. The first is equipped with selectable MIC/LINE (Microphone or Line) level input while the second offers selectable HI-Z/LINE (High Impedance or Line) level input, specifically for musical instruments. Both inputs are connected directly to a pair of XLR/M throughput connectors so that the signals may be “daisy-chained” to another audio device. A 3.5 mm TRS input jack with independent gain control is also provided  for connection of sources such as smart phones, computers, and MP3 players.

OUTPUTS
In addition to the two throughput XLRs, a line-level output with the mixed signal from all inputs is also provided. (An optional security cover (K-LOC) may be installed to prevent unauthorized tampering of settings)

COVERAGE
DMT™ (Directivity Matched Transition) design matches the coverage angle of the woofer at the cross-over frequency with the horn pattern to ensure uniform response across the coverage area. Intrinsic Correction™ techniques are also employed ensuring smooth power response from the loudspeaker. The result is an extremely accurate loudspeaker that behaves well in a wide range of acoustic spaces with little or no equalization.

FLEXIBLE DESIGN
Each model is housed in a rugged ABS enclosure with a professional yet unobtrusive appearance that is at home in any application. Each model can be utilized in either main PA or floor monitor applications, while ergonomic handles and a heavy-duty steel grille with fabric lining further enhance overall appearance and functionality. The dual pole cups allow a zero or 7.5 degree downward tilt when deployed on a pole. This allows for more even coverage across the listening area and less problems due to rear wall reflections. For suspended applications, integrated M10 fittings with a single pullback are included to accommodate M10 eyebolts. An optional yoke mount accessory is also available for permanent installation to walls and  ceilings or for temporary attachment to truss (requires 3rd party hardware). 6-Year Warranty: Robust QSC reliability backed by a global 6-Year Warranty*

Features

• Best in class audio performance
• 2000 Watt Class-D amplifier module 
• Intrinsic Correction™ tuning and  loudspeaker management
• Directivity Matched Transition™ (DMT)  design provides excellent power response and consistent performance across the listening area
• Refined, professional appearance looks great in any application
• Rugged ABS enclosure for long life and lasting durability
• Deployment in either main PA or floor monitor position
• Factory Presets and savable/recallable Scenes for commonly-used application
• Multi-function digital display for control and selection of loudspeaker functions including cross-over, EQ, delay and frequency contour
• Dual pole cup mounts (standard and 7.5 degree down-tilt)
• M10 fittings for flown applications
• Optional security panel prevents  unauthorized tampering of controls
• Complete EASE and CAD information  available online
• 6-Year Warranty (with product registration)*

Configuration:

• Multi-purpose, 2-way powered loudspeaker
• LF Transducer: 12" (305 mm), cone
• 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
• AC Power Consumption - Standby: .2A at any voltage

Enclosure Details  

• Enclosure Enclosure: Impact Resistant ABS
• Attachment Points: 2 x M10 threaded inserts plus Pull-Back
• Color: Black (RAL 9011)
• 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)

• Shipping Weight: 21.7 kg (47.8 lbs)
• Regulatory: CE, WEEE, UL, China RoHS, RoHS II, FCC Class B

Optional Accessories:

• K12 Tote, K12 Outdoor Cover 
• M10 Kit-C, K.2-LOC LockOut Cover 
• K12.2 Yoke