QSC KW181 1000W 18" Active Subwoofer

QSC KW181 Kit with Cover and Cable

QSC KW181 Kit with Cover and Cable

B&H # QSKW181K (B&H Kit)
QSC KW181 Kit with Cover and Cable

Kit includes:


QSC KW181 1000W 18" Active Subwoofer QSC KW181 Soft Speaker Cover with Grille Guard Kopul Studio Elite 4000 Series XLR M to XLR F Microphone Cable - 25 QSC KW181 Kit with Cover and Cable

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Expected availability: 7-14 business days

Product Highlights

  • 18" Woofer
  • 1000W Class-D Amplifier
  • Integrated DSP with DEEP
  • Intrinsic Correction and GuardRail
  • Pole Socket and Low-Noise Casters
  • Heavy-duty Cordura Nylon Cover
  • XLR M to XLR F Cable
  • Ideal for Live Sound & Performance
  • 95% Dual-Spiral Shield
  • Neutrik XX Silver Connectors
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Configuration: With Cover & XLR Cable Kit

Speaker

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With Cover & XLR Cable Kit
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  • 1Description

This B&H Kit combines the QSC KW181 Active Subwoofer with a soft speaker cover and a 25' XLR cable to create a portable low frequency solution with protection from on-the-road wear and tear. The KW181 is a professional-quality active subwoofer. The lightweight and rugged birch cabinet houses an 18" woofer to deliver deep, thumping bass with frequencies as low as 35 Hz, while an efficient Class-D amplifier provides an output power of 1000W for strong audio with low distortion.

The soft cover is designed to fit the KW181 subwoofer and made from heavy-duty Cordura nylon with a grille guard. The 25' XLR-M to XLR-F microphone cable is designed to be an extremely quiet and flexible cable that is ideal for the most demanding live sound and performance applications. The cable is engineered to be durable and to provide protection against EMI, RFI, and static noise.

  • QSC KW181 1000W 18" Active Subwoofer

    The KW181 from QSC is a professional-quality active 3-way PA loudspeaker. Ideal for low frequency reinforcement of KW-series loudspeakers, the lightweight and rugged birch cabinet houses an 18" woofer to deliver deep, thumping bass with frequencies as low as 35Hz. An efficient Class-D amplifier provides an output power of 1000W for strong audio with low distortion.

    The sub offers excellent connectivity, with XLR/TRS combo inputs that accept mic or line signals. Direct XLR line outputs are provided for each channel. 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 sub has a standard 35mm pole socket and a threaded pole for securely mounting a loudspeaker on top of the subwoofer. It also has ergonomic cast-aluminum handles and low-noise casters for easy transport.

    Ideal for low frequency reinforcement of KW-series loudspeakers
    Lightweight and durable texture-painted birch cabinet with road-worthy 16-gauge steel grille
    An 18" woofer delivers deep, thumping bass with frequencies as low as 35Hz
    An efficient Class-D amplifier provides an output power of 1000W for strong audio with low distortion
    XLR/TRS combo inputs accept mic and line level signals. Direct XLR line outputs are provided for each channel
    Intrinsic Correction maps 65-75 spatially-averaged measurements to IIR and FIR filters that actively adjust time, frequency and amplitude response to a maximally flat bandpass target, for excellent performance across the entire sound field
    DEEP technology and excursion limiting allow for extended low-frequency response by actively managing low-frequency transients without degradation of the underlying signal or adjacent frequencies
    GuardRail protection technology protects both the amplifier module and your performance from unnatural and destructive clipping
    Multiple EQ modes let you optimize the sub's output for specific applications with the flip of a switch
    The onboard LED indicator can be set to illuminate when power is on, to only illuminate when the clip limiter circuit is engaged, or to always be off
    The rear-panel Phoenix connector allows you to connect an external potentiometer (not included) for remote gain control. You can even control multiple daisy-chained units from a single control pot
    The sub has a standard 35mm pole socket and a threaded pole for securely mounting a loudspeaker on top of the subwoofer
    Ergonomic cast-aluminum handles and low-noise casters for easy transport
    A locking power cable prevents accidental disconnection, while an automatic standby mode conserves energy and extends the life of the subwoofer
    UPC: 684284057839
  • QSC KW181 Soft Speaker Cover with Grille Guard

    The QSC KW181 Soft Cover (Black) is a heavy-duty Cordura nylon cover with grille guard ,designed to fit over a QSC KW1851 speaker.

    Speaker Cover Basics
    • Fits KW181 speaker
    • Soft heavy-duty Cordura nylon cover with grille guard
    UPC: 684284057938
  • Kopul Studio Elite 4000 Series XLR M to XLR F Microphone Cable - 25' (7.6 m), Black

    The Kopul Studio Elite 4000 Series XLR M to XLR F Microphone Cable (25') is a studio-quality cable for connecting mics to mixers, preamps, audio interfaces and recorders; or to be used in any other application where XLR connectivity is required. The cable is engineered to be both quiet and durable, and is well-suited for critical recording and broadcast situations.

    Studio Elite 4000 Series cables are made from 24 AWG OFC copper wire that's wrapped with PE insulation and a conductive PVC inner shield. A cotton-yarn inner layer helps reduce electrostatic and microphonic noise. A 98% braided outer shield makes the cable resistant to EMI and RFI noise. The Neutrix XX silver connectors provide a high level of connectivity, and all the solder connections are shrink-wrapped for protection.

    98% braided shield offers protection from EMI and RFI noise.
    Twin-conductive PVC inner shielding provides 100% coverage of the core conductor. It helps keep the cable's signal from radiating and affecting nearby cables, and also helps prevent external EMI from penetrating to the cable's core.
    24 AWG oxygen-free stranded copper inner core provides the best possible conductivity.
    Cotton yarn reduces electrostatic and microphonic noise.
    All solder points shrink-wrapped for protection.
    Neutrik XX silver connectors offer high conductivity.
    Cast zinc shell and chuck style strain relief.
    UPC: 847628551206
Table of Contents
  • 1Description
  • QSC KW181 1000W 18" Active Subwoofer
    Active or Passive Active
    Frequency Response 40-112Hz (-6dB)
    35-129Hz (-10dB)
    Amplifier Class-D, 1000W Continuous, 2000W Peak
    Maximum Sound Pressure Level (SPL) 135dB, Peak
    Nominal Sensitivity Not Specified by Manufacturer
    Input Impedance 38 kOhms Balanced, 19 kOhms Unbalanced
    Crossover Not Specified by Manufacturer
    Low Frequency Driver 18" Cone Woofer
    Enclosure Material 15mm Birch Plywood, Black Textured Paint Finish, Black Powder Coated 16-Gauge Steel Grille
    Controls Power
    Gain
    LF Mode (Norm/DEEP)
    Polarity (Normal/Reverse)
    Front LED (On/Off/Limit)
    Connectors 2 x XLR/TRS Mic/Line Combo Inputs
    2 x XLR Line Outputs
    1 x Phoenix Remote Connector
    1 x Locking Power Connector
    Indicators Power
    Signal
    Standby
    Limit
    Cooling On Demand, 50mm Variable Speed Fan
    Protection Amplifier: Thermal Limiting, Output Overcurrent, Overtemperature Muting, GuardRail
    Transducer: Thermal Limiting, Excursion Limiting
    Power 100-240VAC, 50/60Hz Universal Power Supply
    Consumption 100VAC, 2.3A
    120VAC, 2.01A
    230VAC, 1.13A
    Dimensions (HxWxD) 20.1 x 23.4 x 29.9" (510 x 595 x 761mm) (With Casters)
    Weight 88 lbs (40kg)
    Packaging Info
    Box Dimensions (LxWxH) 35.0 x 23.0 x 23.0"
  • QSC KW181 Soft Speaker Cover with Grille Guard
    Material Cordura nylon
    Type of Closure Fits over speaker
    Exterior Dimensions Not Specified by Manufacturer
    Interior Dimensions 20.1 x 23.4 x 29.9" (51 x 59.5 x 76.1cm) with casters
    Weight Not Specified by Manufacturer
    Packaging Info
    Box Dimensions (LxWxH) 27.0 x 23.18 x 4.41"
  • Kopul Studio Elite 4000 Series XLR M to XLR F Microphone Cable - 25' (7.6 m), Black
    Cable Type 3-Pin XLR balanced microphone cable
    Length 25' (7.6 m)
    Shielding 98% coverage braided shield
    Gauge 24 AWG
    Contacts Silver
    Connector 1 XLR Male
    Connector 2 XLR Female
    Packaging Info
    Box Dimensions (LxWxH) 8.3 x 6.0 x 1.9"

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