QSC KW122

12in - 131dB

$1,499.99

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High-Performance 12-Inch Powered Loudspeaker

The QSC KW122 is a premium 12-inch, 2-way powered loudspeaker designed for versatility and superior sound quality. Ideal for live sound, stage monitoring, and installations, it combines lightweight construction with advanced features for unmatched performance. With 1000 watts of Class D amplification and innovative DSP technology, the KW122 delivers exceptional clarity, powerful bass, and uniform coverage.

QSC KW122 Competitive Differences

  • 12-inch woofer with a 1.75-inch diaphragm compression driver for powerful, clear sound.
  • 75° conical DMTâ„¢ (Directivity Matched Transition) ensures consistent coverage.
  • Extensive DSP featuring DEEPâ„¢ and Intrinsic Correctionâ„¢ for optimized performance.
  • Compact and lightweight birch plywood enclosure with durable textured paint.
  • 1000W Class D amplifier (500W LF + 500W HF) for reliable, high-output performance.
  • Built-in mixer with three input sources: XLR, ¼-inch, and RCA connections.
  • Four-position mic/line gain control for flexible configurations.
  • Tour-grade steel grille and ergonomic handles for portability and durability.
  • 35mm pole socket with Tilt-Directâ„¢ and M10 rigging points for versatile placement.
  • Stage monitor functionality for multi-purpose use.

QSC KW122 Description

The QSC KW122 takes the renowned K Series performance and integrates it into a lighter, more compact birch plywood design. Its 12-inch woofer and 1.75-inch diaphragm compression driver provide a frequency response from 53 Hz to 18 kHz, ensuring clarity and punch for any application. With an onboard mixer, users can connect microphones, instruments, and media devices easily, making it perfect for live music, presentations, and events. Advanced DSP enhances system performance through Intrinsic Correctionâ„¢ and DEEPâ„¢, which optimize sound clarity and low-frequency response. GuardRailâ„¢ protection prevents clipping, ensuring consistent performance under demanding conditions. Connectivity is versatile with multiple input/output options, while the rugged construction makes the KW122 ideal for touring and fixed installations.

KW122 Features

  • 1000W Class D amplifier with 2 x 500W continuous power.
  • 12-inch cone woofer and 1.75-inch compression driver.
  • DEEPâ„¢ DSP technology for extended bass response.
  • Intrinsic Correctionâ„¢ for precise sound optimization.
  • Directivity Matched Transition® for even sound coverage.
  • Integrated mixer with XLR, ¼-inch, and RCA inputs.
  • Stage monitor configuration with angled design.
  • Tour-grade steel grille and ergonomic aluminum handles.
  • 35mm pole socket with Tilt-Directâ„¢ for angled sound projection.
  • Rugged birch plywood enclosure with textured black paint.

KW122 Specifications

  • Configuration: 12-inch 2-way multipurpose speaker.
  • Frequency Response: 53 Hz to 18 kHz (-6 dB), 50 Hz to 20 kHz (-10 dB).
  • Coverage: 75° axisymmetric.
  • Max SPL: 131 dB peak.
  • Amplifier: 1000W Class D (500W LF + 500W HF).
  • Inputs: XLR, ¼-inch, RCA, and remote gain control.
  • Cooling: 50mm variable speed fan.
  • Dimensions: 26" x 15" x 15.4" (660mm x 381mm x 391mm).
  • Weight: 49 lbs (22.2 kg).
Optional accessories include the KW122 cover and KW M10 rigging kit, sold separately. Whether you're a performer, DJ, or AV professional, the QSC KW122 delivers high-quality sound in a compact, reliable package.

QSC KW-122 (QSC KW 122)

Review (1 of 2) QSC KW122 | 12in - 131dB By Bobby Karounos 1144 points
July 09, 2025

I own two QSC K12 speakers and decided two try two of the KW122 versions.<br /> They are a little bit heavier and a bit larger and more solid.<br /> The grills are thicker which is nice since the K12 grill dents a bit easier.<br /> Testing them now to see if I can notice any major differences between the K12 and KW122.<br /> I wish they made a tote for these instead of a cover.<br /> The K12 tote fully encloses the speaker.<br /> The KW122 cover leaves the bottom of the speaker open.

Review (2 of 2) QSC KW122 | 12in - 131dB By Saul Cintron 28 points
July 09, 2025

I own a pair of the KW122's and a KW181.<br /> PRO's:<br /> Sound quality from a quality wood enclosure provides a superb and robust sound.<br /> I really like the angled pole mount options for straight forward and angled positioning.<br /> The variety of connector port options is awesome.<br /> The LF options for allow for great flexibility whether using an external sub or not. In smaller venues these speakers can provide a great low end output for a 12" woofer using the deep function.<br /> Great professional appearance. Better sound quality than the K12's. <br /> Great heavier-gauge grill. Solid<br /> CON's:<br /> A bit heavier than the K12's... but what would you expect from a solid wood housing/enclosure. (The extra weight is worth every bit of the difference in sound quality vs. composite counterparts).<br /> Handle with care while transporting/moving.... after all it's wood not a composite - and the cover available does not protect the bottom end of the speaker.<br /> Overall, these speakers are BEASTS! <br /> Love them.<br />

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DJ & AUDIO > Speakers & Subs > Powered Speakers
UPC: 684284057808
Brand: QSC

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QSC KW122 | 12in - 131dB
QSC KW122 | 12in - 131dB
$1,499.99