QSC K12.2

Karakteristike

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 1" 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 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): 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