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QSC KC12, Powered 3-Way Column Loudspeaker System

SKU: DDJ6177

£1,749.00 £1,999.00

or /mo with finance

Availability:
Stock due on 01/08/2026

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Key features:

  • 3-way 3000W system with 12" subwoofer and QSC LEAF™ waveguide
  • 145° x 35° coverage delivering wide, natural full-range sound
  • Built-in digital control with EQ, presets, delay, reverb and Bluetooth®
  • Dual combo inputs with selectable Mic/Line/Hi-Z and +48V options
  • Portable, flexible design for stages, events and mobile performers
  • Brand new
  • 6 Year Warranty (Upon Registration)
  • Free delivery
Description
Features
Specifications
Delivery

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QSC KC12, Active Column PA Loudspeaker System (Single)

Building on the legacy of the World of K® portfolio, the KC12 is a 3-way, 3000-watt loudspeaker system encompassing the visual aesthetic of a column loudspeaker, while surpassing the acoustic performance of conventional designs. Simple and rapid to deploy, the elegant KC12 is ideal for solo entertainers, musicians and bands, mobile entertainers and DJs, AV productions and static installations.

The highly portable KC12 system consists of a ported subwoofer, housing a 12-inch driver extending down to 40 Hz. The groundbreaking design of the mid/high enclosure features a 1-inch compression driver combined with the innovative QSC LEAF™ (Length-Equalized Acoustic Flare) waveguide, as well as two high-excursion 4-inch midrange drivers. Thanks to this 3-way design, the system provides an outstanding full-range horizontal coverage of 145 degree, and 35 degrees of audience-directed vertical coverage, with clean and natural sound at all output levels.

Configured with or without its column pole, the system is ideally suited for direct deployment on a floor, stage or riser. Available in black and white, the KC12 is backed by an industry-best global 6-Year Extended Warranty, with product registration.

  • 3-way loudspeaker system with 12" subwoofer, two 4" mid drivers and 1" HF compression driver
  • 3000W peak Class-D amplification with Power Factor Correction
  • 132 dB maximum peak SPL with low distortion
  • QSC LEAF™ waveguide delivering 145° (H) x 35° (V) coverage
  • Ported subwoofer design extending to 40 Hz
  • High-excursion midrange drivers for natural, clean output
  • Two combo XLR inputs (Mic/Line/Hi-Z and Mic/Line/+48 V)
  • Independent, assignable Factory Presets per input
  • Digital display with Global Parametric EQ, Sub level, Presets, Scenes, Bluetooth®, Delay (200 ms) and Reverb
  • Bluetooth Audio with True Wireless Stereo (TWS)
  • Configurable with or without column pole
  • Suitable for floor, stage or riser deployment
  • Available in black or white finishes
  • Tote bag included for top unit and column pole
  • 6-year warranty with registration within 30 days
Configuration
  • Active 3-way column loudspeaker system
LF Transducer
  • 305 mm (12") cone
MF Transducer
  • 2 × 102 mm (4") cone
HF Transducer
  • 25.4 mm (1") compression driver
Frequency Response (-6 dB)
  • 45 Hz – 18.5 kHz
Frequency Range (-10 dB)
  • 40 Hz – 20 kHz
Nominal Coverage Angle
  • 145° H × 35° V
Maximum Rated SPL (Peak)
  • 132 dB @ 1 m
Amplification (Peak)
  • Class-D, 3000 W (KC12S Subwoofer 2000 W
  • KC12T Mid/High 1000 W)
Cooling
  • Low-noise, variable-speed fan
Controls
  • 1 × rotary encoder
  • 2 × push buttons
  • 3 × rotary level potentiometers
  • 1 × AC power switch
Indicators
  • Monochrome LCD (45 × 25.4 mm)
  • 2 × power LEDs (blue)
  • standby LED (yellow)
  • limiter LED (red)
  • 3 × signal/clip LEDs (green/red)
  • Hi-Z LED
  • +48V LED
  • Bluetooth LED
Connectors
  • 2 × locking XLR/F ¼" combo (Mic/Line with Hi-Z or +48V)
  • 2 × XLR/M (loop-thru & assignable mix out)
  • 1 × 3.5 mm TRS stereo input
  • 1 × USB-C (5V/3A out)
  • 1 × locking IEC power connector
AC Power Input
  • Universal 100–240 VAC, 50/60 Hz
AC Power Consumption
  • 110–240 VAC ~ 3.7–1.8 A
System Components
  • KC12T column loudspeaker
  • KC-SP32 32" pole
  • KC12S 12" active subwoofer
Enclosure Materials
  • Impact-resistant ABS, 12 mm birch plywood, powder-coated aluminium
Color
  • Black (RAL 9011)
  • White (RAL 9010)
Grille
  • Powder-coated steel with internal cloth (KC12T: 21-gauge
  • KC12S: 18-gauge)
System Height
  • Tall: 2270 mm / 89.4 in
  • Short: 1463 mm / 57.6 in
Dimensions (KC12T)
  • 890 × 141 × 158 mm / 35 × 5.6 × 6.2 in
Dimensions (KC-SP32)
  • 881 × 74 × 46 mm / 34.7 × 3 × 1.8 in
Dimensions (KC12S)
  • 655 × 357 × 455 mm / 25.8 × 14 × 18 in
Net Weight
  • Tall: 27.3 kg / 60.3 lb
  • KC12T: 4.0 kg / 8.9 lb
  • KC-SP32: 1.3 kg / 2.9 lb
  • KC12S: 22.0 kg / 48.5 lb
Supplied Accessory
  • KC12 TOTE (carry tote for KC12T & KC-SP32)
Optional Accessory
  • KC12 CVR (subwoofer cover)
Regulatory
  • CE, WEEE, UL, China RoHS, RoHS II, FCC Class B

UK Deliveries

We offer FREE DELIVERY on orders OVER £99 to UK Mainland customers. Please see the table below for service details and costs.

Service DPD FedEx UPS
UK Standard (Orders Over £99) 7-10 Working Days | Free of charge
Next Working Day Express Next Day | £5.99 Next Day | £6.99 Next Day | £9.99
Next Day Before 12:00pm Next Day | £19.99 Service Not Available Service Not Available
Next Day Before 10:30am Next Day | £22.99 Service Not Available Service Not Available
Saturday or Sunday Weekend | £15.99 Service Not Available Service Not Available
Saturday or Sunday Before 12:00pm Weekend | £19.99 Service Not Available Service Not Available
Saturday Before 10:30am Weekend | £24.99 Service Not Available Service Not Available
Northern Ireland, Scottish Highlands & Islands 2 Days | £15.99 Service Not Available Service Not Available
Channel Islands 2 Days | £23.99 Service Not Available Service Not Available

For more information on shipping surcharges and additional costs, view our full policy here.

European Deliveries

We ship to most European destinations using trusted courier partners DPD, UPS, and FedEx, with full tracking from dispatch to delivery.

At checkout, simply select your country and the available courier options and prices will be calculated automatically based on your order’s size, weight, and destination.

All prices are tax inclusive and you will NOT have to pay any Tax or Duty to the courier.

Service DPD FedEx UPS
Republic Of Ireland 2-3 Days | £19.99 Live Rates at Checkout Live Rates at Checkout
Austria, Denmark, Estonia, Hungary, Latvia, Lithuania, Poland, Slovakia, Slovenia & Spain 3-6 Days | £39.99 Live Rates at Checkout Live Rates at Checkout
Belgium, France, Germany, Italy, Netherlands & Luxembourg 2-4 Days | £29.99 Live Rates at Checkout Live Rates at Checkout
Bulgaria, Greece & Romania 5-8 Days | £54.99 Live Rates at Checkout Live Rates at Checkout
Croatia, Czech Republic, Finland, Portugal & Sweden 4-6 Days | £44.99 Live Rates at Checkout Live Rates at Checkout
Norway 6-8 Days | £69.99 Live Rates at Checkout Live Rates at Checkout
Switzerland 3-5 Days | £49.99 Live Rates at Checkout Live Rates at Checkout

For more information on shipping surcharges and additional costs, view our full policy here.

Rest of the World

We ship to most international destinations worldwide using trusted courier partners UPS and FedEx, providing reliable delivery with full tracking from dispatch to delivery.

At checkout, simply select your country and the available courier options and prices will be calculated automatically based on your order’s size, weight, and destination. (Coming Soon)

All prices are excluding VAT. Your country & local taxes will have to be paid to the courier before they deliver your goods. Please check with your governing body on what rates you can expect to pay.

Service DPD FedEx UPS
United States & Canada Service Not Available Email for a Quote Email for a Quote
Australia, New Zealand, Fiji & Papua New Guinea Service Not Available Email for a Quote Email for a Quote
Japan, South Korea, China, Hong Kong, Singapore, Taiwan, Thailand, Malaysia, Indonesia, Philippines, Vietnam, India & Sri Lanka Service Not Available Email for a Quote Email for a Quote
United Arab Emirates, Saudi Arabia, Qatar, Kuwait, Bahrain, Oman & Israel Service Not Available Email for a Quote Email for a Quote
South Africa, Egypt, Morocco, Kenya, Nigeria, Ghana & Tanzania Service Not Available Email for a Quote Email for a Quote
Brazil, Argentina, Chile, Mexico, Colombia, Peru, Costa Rica, Dominican Republic, Jamaica & Trinidad & Tobago Service Not Available Email for a Quote Email for a Quote

For more information on shipping surcharges and additional costs, view our full policy here.

Returns

Our returns system is easy, you have the right to cancel an order up to 14 days, please check our full returns policy here.

Options shown below are for the product you are viewing and do not include any other items you may have in your basket. For a finance calculation on your entire basket, please click the finance link on the basket.

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£1,749.00

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Why buy from us?

  • Outstanding Customer Service
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