QSC KS212C
QSC KS212C
- 3600 Watt Peak Class D Power Module
- “First-in-class” compact single-box cardioid solution
Frequently bought together:
The QSC KS212C subwoofer represents the world’s first-in-class single-box powered cardioid subwoofer solution for highly portable entertainment and installation applications.
A breakthrough in innovation and design, the 3,600 Watt KS212C subwoofer uniquely provides all the benefits of cardioid deployment in a single, compact enclosure. “Keeping bass in its place” for mobile entertainers, AV production and rental professionals, as well as modestly-sized performance venues, the KS212C subwoofer is unparalleled in its ability to manage low frequencies on the stage, or any application where undesirable low frequency energy needs to be minimised.
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 bandpass 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, aluminium handles and four, rear-mounted casters. Two M20 sockets accept a 35mm speaker pole in other horizontal or vertical orientation.
Typical Subwoofer Energy Dispersion
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
Cardioid Subwoofer Energy Dispersion
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
- 3600 Watt Peak Class D Power Module
- “First-in-class” compact single-box cardioid solution
- Dual 12-inch long excursion drivers; Dual 6th order band-pass design
- Cardioid pattern provides 15 dB SPL attenuation front-to-rear
- Variable crossover and saveable/recallable Scenes for commonly-used applications
- TFR™ (Turbulent Flow Reduction) port design provides optimal resonant tuning and high velocity air flow
- Refined, professional appearance looks great in any application
- Rugged painted wood enclosure for long life and lasting durability
- Deployment in either vertical or horizontal positions with M20 speaker pole fittings (36-inch speaker pole included)
- Four low-noise, heavy-duty casters
- Optional KS LOC security cover prevents unauthorised tampering of controls
- Complete EASE and CAD information available online
- 6-Year Warranty
| Configuration: | Dual 6th-order bandpass cardioid subwoofer |
| LF Transducer: | 2 x 12-inch (305 mm), 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 SPL: | 132dB @1m, peak |
| Amplifier: |
Class D 2 x 1800W (peak) |
| Cooling: | Low-noise, variable speed fan |
| Controls: |
Power Gain Rotary encoder 2 x selection buttons |
| Indicators: |
2 x Power LED (front and rear) Input Signal LED Limiter active LED |
| Connectors: |
2 x locking XLR/F 1/4-inch Jack combo 2 x XLR/M (Loop-thru Output) 1 x locking IEC power connector |
| AC Power Input: | Universal power supply 100 – 240 VAC, 50 – 60 Hz |
| AC Power Consumption (1/8th power): | 100 VAC, 3.6 A / 120 VAC, 3.0 A / 240 VAC, 1.7 A |
| Enclosure Details | |
| Enclosure: | 15mm birch plywood |
| Colour: | Black (RAL 9011) |
| Grille: | Internal woofer cover |
| Dimensions (HWD) inches: | 24.5-inch × 15.5-inch × 33.5-inch |
| Dimensions (HWD) mm: | 622 mm x 394 mm x 851 mm |
| Net Weight: | 40.1 kg (88.5 lbs) |
| Shipping Weight: | 48.5 kg (107 lbs) |
| Regulatory: | CE, WEEE, UL, CHina RoHS, RoHS II, FCC Class B |
| Included Accessories: |
4 x Low-Noise, Heavy-Duty Casters 36-inch Speaker Pole |
| Optional Accessories: |
KS212C Cover, KS-LOC Lock-Out Cover SP-16X Extension Pole |