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QSC KW181 1000w Powered Subwoofer

Products - PA / Speakers / Amps - Subwoofers - QSC KW181 1000w Powered Subwoofer

This is an image for the QSC KW181 1000w Powered Subwoofer
QSC KW181 1000w Powered Subwoofer
Price: $1,999.00 Code: QSC-KW181
Status: In Stock
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QSC KW181 18" Powered PA Subwoofer

Building on the success of the K Series, the KW Series represents the next evolutionary step in wood enclosure loudspeakers. QSC system engineers have created the KW Series to feature all the groundbreaking electronic attributes of the popular K Series while at the same time designing a product that is both smaller and significantly lighter than previous wood enclosure models.

*** PLEASE NOTE - This product does not include FREE shipping as it is over the 20KG Free Shipping Rule. Please call or email for freight costs ***

Like the K Series, each of the four KW Series models features a QSC designed, 1000 watt (2 x 500 W continuous) Class D power module. And continuing in the K Series tradition, every model is fitted with the identical high-output 1.75" HF device (full-range models) and woofers of the same high quality design, regardless of speaker size.

Defined Coverage Area: Directivity Matched Transition (DMT™) provides for matched LF and HF coverage across the entire listening area, eliminating unnatural "dead" or "hot" frequency zones.

And to top it all off, the QSC K series powered PA speakers come with a free 6 Year International Warranty. For more information, click here. To register your free 6 Year International Warranty, click here.

Features

  • K Series performance in a lightweight, birch design
  • 1000 watt Class D power modules in all models (2 x 500 W continuous)
  • Extensive DSP featuring DEEP™ and Intrinsic Correction™ enhances system performance
  • DMT™ (Directivity Matched Transition) ensures uniform coverage across the entire sound field
  • 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™ on KW122 and KW152, standard (non-tilt) pole socket on KW153
  • M10 rigging points for suspended installation (full-range models)
  • Free 6 Year International Warranty

Technical Specifications

  • Configuration: 18" subwoofer
  • Transducer: 18" cone transducer
  • Frequency Response (-6 dB): 38 Hz - 124 Hz
  • Frequency Range (-10 dB): 34 Hz - 143 Hz
  • Maximum SPL1: 135 dB peak


Amplifier

  • Power Output2: 1000 W Class D continuous, 2000 W peak
  • Input Impedance (ohms): XLR / ¼": 38k balanced / 19k unbalanced
  • Controls: Power, Gain, LF Mode (Normal/DEEP™), Polarity (Normal/Reverse), Front LED (On/Off/Limit)
  • Indicators: Power, Signal, Standby, Limit
  • Connectors: Dual balanced female XLR/¼" line level input, Dual Balanced male XLR full range line level out, Remote gain control, Locking IEC power connector
  • Cooling: On demand, 50 mm variable speed fan
  • Amplifier Protection: Thermal limiting, output overcurrent, overtemperature muting, GuardRail™
  • Transducer Protection: Thermal limiting, excursion limiting  AC Power Input: Universal power supply 100 - 240 VAC, 50 - 60 Hz
  • AC Power Consumption (1/8 Power): 100 VAC, 2.3A, 120 VAC, 2.01A, 230 VAC, 1.13A, Enclosure

Enclosure

  • Material: 15 mm painted birch plywood 
  • Finish: Black textured paint 
  • Grille: Black powder coated 16 gauge steel 
  • Dimensions (HxWxD): 510 mm x 595 mm x 761 mm with casters, 20.1" x 23.4" x 29.9" with casters 
  • Weight (Net): 40 kg / (88 lb)


1 For comparison purposes and in accordance with common industry practice, maximum peak SPL specifications are theoretical calculations based upon transducer sensitivity and peak available amplifier power.

2 Independent of limiters and driver protection circuits.

All Specifications Subject to Change Without Notice.

And to top it all off, the QSC K series powered PA speakers come with a free 6 Year International Warranty. For more information, click here. To register your free 6 Year International Warranty, click here.


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