ลำโพงกลางแจ้ง QSC KW122 Active Loudspeaker 12″

ลำโพงแบบมีกำลังขยายในตัว QSC1000 W 2-Way Loudspeaker/Stage Monitor12” Woofer; 1.75” diaphragm compression driver 75° conical DMT coverage Maximum SPL 131 dB


฿55,000.00 ฿46,750.00



ลำโพงแบบมีกำลังขยายในตัว QSC KW122 12″ 1000 W

2-Way Loudspeaker/Stage Monitor

The KW122 from QSC is a professional-quality active 2-way PA loudspeaker that can also be used as a stage monitor speaker. Ideal for music and speech applications, the lightweight and rugged birch cabinet houses a 12″ woofer and a 1.75″ compression tweeter to deliver crisp, natural audio with a wide frequency response. A pair of efficient Class-D amplifiers provide a combined power of 1000W for strong audio with low distortion. Directivity Matched Transition technology provides matched low and high frequency coverage across your entire listening area to eliminate “dead” and “hot” zones.

The speaker offers excellent connectivity, with XLR/TRS combo inputs and line-level RCA inputs for accepting a variety of sound sources. Up to 3 audio sources can be mixed internally and sent to the outputs. Direct XLR outputs are provided for each channel, as well as a mix output for daisy-chaining. Extensive internal DSP includes Intrinsic Correction, DEEP, and GuardRail technologies to provide terrific sonic clarity and component protection for reliable operation.

Onboard control options allow you to adjust EQ to perfectly match your surroundings and applications. You can also use the rear-panel Phoenix connector to connect an external potentiometer (not included) for remote gain control. The speaker has a standard 35mm pole socket with Tilt-Direct technology. This technology lets you simply turn a dial to give the speaker a 7.5° downward tilt to maintain maximum coverage from high mounting positions. The cabinet has integrated M10 suspension points for easy installation as well as ergonomic cast-aluminum handles for easy transport.


  • 12” Woofer; 1.75” diaphragm compression driver
  • 75° conical DMT coverage
  • Maximum SPL 131 dB peak
  • Also functions as monitor floor wedge
  • 1000-watt Class D power modules in all models (2 × 500 W continuous)
  • Rugged, texture-painted birch enclosures
  • Four-position Mic/Line gain (full-range models)
  • Tour-grade 16 gauge steel grilles
  • Comfortable ergonomic handles
  • 35 mm pole sockets with Tilt-Direct™
  • M10 rigging points for suspended installation



  • Low Frequency: 12 inch cone transducer
  • High Frequency: 1.75 inch diaphragm compression driver
  • Frequency Response (-6 dB): 53 Hz – 18 kHz
  • Frequency Range (-10 dB): 50 Hz – 20 kHz
  • Nominal Coverage (-6 dB): 75 degrees axisymmetric
  • Maximum SPL (1 meter): 131 dB peak
  • Power Output: 1000 watts Class D
  • Connectors:
  • Balanced female XLR / inch line/mic level input
  • Balanced female XLR / inch line/mic level input
  • Dual Balanced male XLR full range line level out
  • Balanced male XLR mix out
  • Stereo RCA line level input
  • Remote gain control
  • Locking IEC power connector
  • Material: 15 mm painted birch plywood
  • Grille: Black powder coated 16 gauge steel
  • Dimensions (HxWxD): 26 x 15 x 15.4 inches (660 x 381 x 391 mm)
  • Weight: 49 pounds


Weight, Dimensions, and Manufacturer Part Numbers

Base Item

  • Shipping Weight: 65 lbs
  • Shipping Dimensions: 29 x 21 x 20 in
  • Manufacturer Part Number (MPN): KW122


Warehouse Resealed, USED

  • Shipping Weight: 49 lbs
  • Shipping Dimensions: 26 x 16 x 15 in
  • Manufacturer Part Number (MPN): KW122

โทร. : 022031821, 026414744 ext 13, 020423530
สายด่วน : 081-2399040, 084-7696296, 089-6915832

Line : @soundspacethai

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