QSC KSC12S Subwoofer Module for KC12 Active 3-Way Column Loudspeaker System Black

Overview

The QSC KSC12S is a 12" subwoofer module with a 3000W amplifier and a full complement of digital signal processing. The rear panel offers two combo XLR-1/4" inputs and a stereo 3.5mm TRS aux input.

Features

• 12" Powered Subwoofer Module
• Two Combo XLR-1/4" + 3.5mm TRS Inputs
• Bluetooth for TWS and Wireless Streaming
• 3 Gain Controls + Digital Display
• Parametric EQ, Level, Presets & Scenes
• Delay and Reverb
• 132 dB Peak SPL

Specifications

• Configuration: Active 3-Way Column Loudspeaker System
• LF Transducer: 305 mm (12-inch), cone
• MF Transducer: 2 x 102 mm (4-inch), cone
• HF Transducer: 25.4 mm (1-inch), compression driver
• Frequency Response (-6 dB): 45 Hz - 18.5 kHz
• Frequency Range (-10 dB): 40 Hz - 20 kHz
• Nominal Coverage Angle: 145° H x 35° V
• Maximum Rated SPL1 (peak): 132 dB @ 1 m
• Amplification (peak): Class D, 3000 W (KC12S Subwoofer 2000 W)
• Cooling: Low noise, variable speed fan
• Controls:
  • 1 x Rotary encoder and
  • 2 x Push buttons
  • 3 x Rotary level potentiometers
  • 1 x AC power switch
• Indicators:
• Monochrome LCD Display 45 x 25.4 mm (1.75 x 1 inch)
  • 2 × Power LEDs (blue), Subwoofer front and rear
  • 1 x Standby LED (yellow)
  • 1 x Limiter LED (red)
  • 3 × Input Signal/Clip LEDs (Signal: green / Clipping: red)
  • Input A: Mic/Line with assignable Hi-Z selected LED
  • Input B: Mic/Line with assignable +48 V selected LED
  • Input C: Bluetooth selected LED
• Connectors:
  • 2 × locking XLR/F ¼ inch combo (Mic/Line with assignable Hi-Z and Mic/Line with assignable +48 V)
  • 2 × XLR/M (1 x Loop-thru / 1 x Assignable Mix Output Post-DSP)
  • 1 × 3.5 mm TRS (Stereo Input)
  • 1 x USB-C (Output: 5V/3A)
  • 1 × locking IEC power connector
• AC Power Input: Universal power supply, 100-240 VAC, 50/60 Hz
• AC Power Consumption2: 1100-240 VAC ~ 3.7-1.8 A
• System Components:
  • KC12S 3kW Active12-inch Column System Subwoofer
• Enclosure Materials: Impact resistant ABS, 12 mm birch plywood and powder-coated aluminum
• Color: Black (RAL 9011), White (RAL 9010)
• Grille: Powder-coated steel with internal cloth lining (KC12S: 18 Gauge)
• System Height: Tall Deployment: 2270 mm / 89.4 in (with KC-SP32)
• Short Deployment: 1463 mm / 57.6 in (without KC-SP32)
• Dimensions (H x W x D):
  • KC12S: 655 × 357 × 455 mm / 25.8 × 14 × 18 in
• Net Weight:
  • Tall Deployment: 27.3 kg / 60.3 lb (with KC-SP32)
  • KC12S: 22.0 kg / 48.5 lb
• Supplied Accessory: KC12 TOTE: Tote for transportation/storage of KC12T and KC-SP32
• Accessory: KC12 CVR: Cover for KC12S
• Regulatory: CE, WEEE, UL, China RoHS, RoHS II, FCC Class B