QSC KS112

Description

The QSC KS112 is an ultra-compact powered subwoofer for installation and highly portable entertainment applications. The QSC KS112 is a highly portable, single 12-inch bandpass design subwoofer, powered by a 2000 watt peak power class D amplifier module. The cabinet is constructed of premium birch and includes high-quality, low noise casters.

Two M20 threaded pole receptacles are available for a positive, wobble-free connection to a threaded speaker pole in either vertical or horizontal deployment (pole not included).

Features

• High Output in an ultra-compact form factor
• 2000 Watt class D amplifier module
• 12-inch, long-excursion driver; 6th order bandpass design
• Variable crossover and savable/recallable scenes for commonly-used applications
• Intrinsic Correction^™ tuning and loudspeaker management
• 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 dual M20 speaker pole fittings
• Optional KS-LOC security cover prevents unauthorized tampering of controls
• Complete EASE & CAD information available online
• 6-Year Warranty*

Specifications

• Configuration : 6th-Order Bandpass Subwoofer
• LF Transducer : 12-inch (305 mm), Cone
• Frequency Response (-6 dB) : 41 Hz - 108 Hz
• Frequency Range (-10 dB) : 38 Hz - 121 Hz
• Maximum Rated SPL¹ : 128 dB @ 1 m (peak)
• Amplifier : Class D
  2000W (peak)
• Cooling : Low-noise, variable speed fan
• Controls : Power On/Off
  Gain Control
  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" 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 : 100 VAC, 2.4 A / 120 VAC, 2.0 A / 240 VAC, 1.3 A
• Enclosure Details
• Enclosure : 15 mm Birch Plywood
• Color : Black (RAL 9011)
• Grille : Internal woofer cover
• Dimensions (HWD) inches : 24.5 x 15.5 x 24.25
• Dimensions (HWD) mm : 622 x 394 x 616
• Net Weight : 28.4 kg (62.6 lbs)
• Shipping Weight 34.5 kg (76 lbs)
• Regulatory : CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
• Included Accessories : 4 x Low-Noise, Heavy Duty Casters
• Optional Accessories : QSC KS112 CVR Transport Cover, KS-LOC Lock-Out Cover
  SP-16X Extension Pole, SP-36 Extension Pole

• ¹ Peak SPL is measured on-axis at 1m, pink noise crest factor 10dB, unweighted Continuous SPL is based on theoretical calculations based upon transducer sensitivity and peak available power (for comparison purpose and in accordance with common industry practice.

Downloads

• Specifications Sheet