QSC K12.2

The QSC K12.2 is an active 2-Way PA loudspeaker featuring 2000 watts of power with a 12" LF driver and a 1.4" titanium HF tweeter. The K12.2 can be used as a main PA speaker or on its side as a monitor wedge.

The K12.2 is a serious upgrade on the original K12 with double the power, on-board DSP and a library of preset contours for common applications such as Stage Monitor, Dance Music, Musical Instrument Amplification, Hand-held Microphone and more. There are now Scene memories to store user-configurable settings such as input type, delay, EQ, cross-over and selected contour via the loudspeakers’ LCD screen and control panel

Inputs
A pair of balanced combo XLR/F plus 1/4" TRS connectors with independent gain control are provided. The first is equipped with selectable MIC/LINE level input while the second offers selectable HI-Z/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 unauthorised tampering of settings)

QSC K12.2 Features

• Best in class audio performance
• 2000 Watt Class-D amplifier module
• Intrinsic Correction™ tuning and loudspeaker management
• DMT™ (Directivity Matched Transition) design provides excellent power response and consistent performance across the listening are
• 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)

Specifications

• 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 SPL: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 Power: 100 VAC, 2.1 A / 120 VAC, 1.9 A / 240 VAC, 1.1 A
• 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