The QSC K8.2 Active, 2 way, 8" power loudspeaker representing the best-in-class 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.
Caractéristiques
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
Spécifications
Configuration: Multi-purpose, 2-way powered loudspeaker
LF Transducer: 8" (203 mm), cone
HF Transducer: 1.4" (35.6 mm) titanium diaphragm compression driver
Frequency Response (-6 dB): 59 Hz - 20 kHz
Frequency Range (-10 dB): 55 Hz - 20 kHz
Nominal Coverage Angle: 105 Axisymetric
Maximum Rated SPL1: 128 dB @1 M, peak 122 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: 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): 17.7 x 11 x 10.6 in, 449 x 280 x 269 mm
Net Weight: 12.2 kg (27 lbs)
Shipping Weight: 14.4 kg (31.8 lbs)
Regulatory: CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
Optional Accessories: K8 Tote, K8 Outdoor Cover, M10 Kit-C, K.2-LOC Lock Out Cover, K8.2 Yoke
