The 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 minimized.
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” x 15.5” x 33.5” (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 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, aluminum handles and four, rear-mounted casters. Two M20 sockets accept a 35mm speaker pole in other 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 x 12” (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 SPL1
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 ¼” 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
Enclosure Details
Enclosure
15mm birch plywood
Color
Black (RAL 9011)
Grille
Internal woofer cover
Dimensions (HWD) inches
24.5″ × 15.5″ × 33.5″
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
Optional Accessories
KS212C Cover, KS-LOC Lock-Out Cover
SP-16X Extension Pole
QSC KS212C 3600 Watt Cardioid Sub
$2,099.99
Available on backorder
Description
The 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 minimized.
Features
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, aluminum handles and four, rear-mounted casters. Two M20 sockets accept a 35mm speaker pole in other 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
2 x 1800W (peak)
Gain
Rotary encoder
2 x selection buttons
Input Signal LED
Limiter active LED
2 x XLR/M (Loop-thru Output)
1 x locking IEC power connector
SP-16X Extension Pole
Additional information