QSC

QSC KS212C Powered Dual 12-inch Cardioid Subwoofer

Regular price $1,999.99

Features

  • 3600 Watt Class D power module 
  • Dual 12-inch long excursion drivers; Dual 6th order band-pass design 
  • 15 dB SPL attenuation front-to-rear  
  • Two M20 threaded sockets (one on top, one on side) accept 35 mm speaker pole 
  • Four low-noise, heavy-duty casters 
  • HxWxD = 24.5-inch x 15.5-inch x 33.5-inch (622 x 394 x 851 mm)
  • Net Weight: 40.1 kg (88.5 lbs)

Powered by a 3,600 Watt Class D amplifier, processed with the latest DSP technology, and featuring dual 12-inch long excursion drivers each arranged in a 6th order band pass chamber, these components all combine seamlessly to produce a staggering 15 dB more output at the front of the cabinet than at the rear. Highly portable, the cabinet features comfortable, aluminum handles and four, rear-mounted casters. Two M20 sockets accept a 35 mm loudspeaker pole in either horizontal or vertical orientation.


Most subwoofers radiate energy around the entire
enclosure, leading to undesirable LF build-up on stage
and wasted energy around the sides and rear of the system




The KS212C subwoofer keeps "bass in its place"
with a single-box cardioid array that produces an
amazing 15 dB more output at the front than at the rear

SPECIFICATIONS KS212C
Configuration Dual 6th-order bandpass cardioid subwoofer
LF Transducer 2 × 305 mm (12 in), cone
Frequency Response (-6 dB) 44 Hz - 104 Hz
Frequency Range (-10 dB) 39 Hz - 118 Hz
Nominal Coverage Angle 180˚ Cardioid (15dB rear rejection @ 70Hz)
Maximum Rated SPL1 132dB @1m, peak
Amplifier Class D
2 × 1800W (peak)
Cooling Low-noise, variable speed fan
Controls Power
Gain
Rotary encoder
2 × selection buttons
Indicators 2 × Power LED (front and rear)
Input Signal LED
Limiter active LED
Connectors 2 × locking XLR/F ¼⁻ᶦⁿᶜʰ combo
2 × XLR/M (Loop-thru Output)
1 × locking IEC power connector
AC Power Input Universal power supply 100 – 240 VAC, 50 – 60 Hz
AC Power Consumption 1/8th power
Enclosure Details
Enclosure 15mm birch plywood
Color Black (RAL 9011)
Grille Internal woofer cover
Speaker Dimensions (H×W×D) 622 × 394 × 851 mm
24.5 × 15.5 × 33.5 in
Carton Dimensions (H×W×D) 970 × 500× 670 mm
38.2 × 19.7 × 26.4 in
Net Weight 40.1 kg / 88.5 lb
Shipping Weight 50 kg / 110.3 lb
Regulatory CE, WEEE, UL, CHina RoHS, RoHS II, FCC Class B
Optional Accessories KS212C CVR Transport Cover, KS-LOC Lock-Out Cover
SP-26 and SP-36 Loudspeaker Poles, SP-16X Extension Pole