QSC K8 Top Box Speaker

Regular Price: RRP $1,499

Special Price $1,125

Street Price
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QSC K8 Top Box Speaker

QA K8
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Description

QSC K8 Top Box Speaker

The QSC K8 features include:  

  • 8” Woofer; 1.75” diaphragm compression driver
  • 105° Nominal coverage angle
  • Maximum SPL 127 dB peak
  • 1000 watt continuous Class D power modules in all models
  • Onboard mixer with two combo XLR and ¼” inputs, and stereo RCA inputs, (three audio input sources); two direct channel outputs and single summed balanced output
  • Extensive DSP enhances system performance
    • DMT  (Directivity Matched Transition) provides for matched LF and HF coverage across the entire listening area, eliminating unnatural "dead" or "hot" frequency zones.
    • Intrinsic Correction , first featured in our high-end line-array products maps 65-75 spatially-averaged measurements to IIR and FIR filters that actively adjust time, frequency and amplitude response to a maximally flat band pass target. The result is a speaker that behaves equally well across the entire sound field.
    • DEEP  and excursion limiting allow for extended low-frequency response by actively managing low-frequency transients without degradation of the underlying signal or adjacent frequencies.
    • GuardRail  protection protects both the amplifier module and your performance from unnatural and destructive clipping.
  • Attractive and professional appearance
  • Rugged ABS enclosures
  • 16 Gauge powder coated steel grille
  • Comfortable ergonomic handles
  • 35 mm pole sockets with Tilt-Direct
  • M10 rigging points
  • Eye-bold and Yoke Mount accessories available

 

K Series      
SPECIFICATIONSK8K10K12
Configuration Trapezoidal 2-way Multipurpose 2-way Multipurpose 2-way
Transducers
  Low-frequency
  High-frequency

8" cone transducer
1.75" diaphragm compression driver

10" cone transducer
1.75" diaphragm compression driver

12" cone transducer
1.75" diaphragm compression driver
Frequency Response (-6 dB) 66 Hz - 18 kHz 60 Hz - 18 kHz 52 Hz - 18 kHz
Frequency Range (-10 dB) 61 Hz - 20 kHz 56 Hz - 20 kHz 48 Hz - 20 kHz
Nominal Coverage (-6 dB) 105° conical 90° conical 75° conical
Maximum SPL1 127 dB peak 129 dB peak 131 dB peak
Amplifiers
Power Output2 1000 W continuous Class D
(500 W LF, 500 W HF) 
2000 W peak
1000 W continuous Class D
(500 W LF, 500 W HF)
2000 W peak
1000 W continuous Class D
(500 W LF, 500 W HF)
2000 W peak
Input Impedance (ohms) XLR / ¼": 40k balanced / 20k unbalanced
XLR / ¼" MIC mode: 2260 balanced
RCA: 10k
Controls Power, Gain A, Gain B, Mic/Line, LF Mode (Ext Sub/Norm/DEEP ), HF Mode (Flat/Vocal Boost), Front LED (On/Off/Limit)
Indicators Power, Signal A, Signal B, Standby, Limit, Mic
Connectors Balanced female XLR/¼" line/mic level input, Balanced female XLR/¼" line level input, Dual Balanced male XLR full range line level out , Balanced male XLR "mix" out, Stereo RCA line level input, Remote gain control, Locking IEC power connector
Cooling On demand, 50 mm variable speed fan
Amplifier Protection Thermal limiting, output overcurrent, overtemperature muting, GuardRail
Transducer Protection Thermal limiting, excursion limiting
AC Power Input Universal power supply 100-240 VAC, 50 - 60 Hz
AC Power Consumption
(1/8 Power)
100 VAC, 2.3 A
120 VAC, 2.01 A
230 VAC, 1.13 A
Enclosure
Material Impact resistant ABS
Finish Black paint
Grille Rugged Powder-Coated Steel Grille
Dimensions (HWD) 17.7" x 11" x 10.6"
450 mm x 280 mm x 269 mm
20.4" x 12.6" x 11.8"
519 mm x 320 mm x 300 mm
23.7" x 14" x 14"
603 mm x 356 mm x 356 mm
Weight (Net) 27 lb / 12.2 kg 32 lb / 14.5 kg 41 lb / 18.6 kg
Available Accessories K8 TOTE, K8 YOKE, M10 Kit-C K10 TOTE, K10 YOKE, M10 Kit-C K12 TOTE, K12 YOKE, M10 Kit-C
Manufacture
QSC

Check out the full range of QSC at Derringers and remember that all prices, web or counter, are challenged by our helpful staff! QSC Audio Products, LLC is an American manufacturer of professional audio products. QSC's target markets are audio professionals in concert, installation, portable entertainment and cinema applications.

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