QSC K12
The QSC K.2 Series™ represents the best-inclass loudspeaker for today’s demanding audio professionals. The perfect combination of elegant design, superior audio performance, high functionality, simple and intuitive operation, and genuine QSC reliability, K.2 delivers extraordinary results for users in both portable and installed applications.
- Description
- Technical Specification
Description
- 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 active loudspeaker
LF Transducer
305 mm (12-inch), cone
HF Transducer
35.6 mm (1.4-inch) 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
Cooling 132 dB @ 1 M, peak 126 dB @ 1 M, continuous
Amplifier Class D
Peak: 1800 W (LF), 225 W (HF)
Low-noise, variable speed fan
Controls
Power
3 × Level
Rotary encoder (push)
2 × selection buttons
Indicators
Monochrome LCD Display 1.75-inch x 1-inch (45 mm x 25.4 mm)
2 × Power LED (front and rear)
3 × Input Signal LED
Input A Mic selected LED
Input B Hi-Z selected LED
Limiter active LED
Connectors
2 × locking XLR/F ¼⁻ᶦⁿᶜʰ combo (Mic/Line Input and Hi-Z/Line Input
1 × 3.5 mm TRS (Stereo Input)
2 × XLR/M (Loop-thru Output)
1 × XLR/M (Mix Output)
1 × locking IEC power connector
