Product Detail

QSC KLA12 Powered Full Range Speaker

Incredible Active Line Array Speaker! The KLA12 12" 2-Way Line Array Loudspeaker is a compact speaker designed to be used as part of a speaker array system. The speaker features a rugged ABS plastic enclosure that provides lasting durability in a lightweight package. The speaker has a 12" woofer and a 1.75" compression tweeter to provide crisp, detailed sound reproduction with a wide frequency response. An efficient 500W x 500W power amp module provides clear, strong audio. The efficient design allows up to 5 KLA models to be driven from a single 120VAC 15 amp electrical circuit. The speaker has QSC's DEEP DSP algorithm, which provides extended bass by actively managing low-frequency transients. GuardRail protection circuitry prevents the amplifier module from unnatural and destructive clipping. An auto-standby mode will auto-engage after 5 minutes of inactivity to save energy. XLR and PowerCon input and thru connectors provide connection versatility, while a Phoenix connector allows daisy-chaining. The speaker is expressly designed for use in fixed arcuate line arrays, and has a 12:1 design factor with a 90 x 18�° coverage pattern, allowing up to 5 units to be configured for 90 x 90�° coverage. Most other systems require 6 units for the same coverage pattern. The KLA12's SOLO (Single-Operator Logistics) Rigging System allows you to easily assemble and disassemble the line array in a short amount of time without special tools or external hardware. Ar-Q (Arcuate Equalization) processing enables you to quickly tune the array, making appropriate adjustments based on the number of boxes in your array. By simply using a dial, you can choose the total number of boxes for a balanced and accurate tonal curve. Proprietary Intrinsic Correction technology adjusts the time, frequency, and amplitude response for a flat bandpass target. Up to 2 loudspeakers can be mounted on a stand or over a sub for a ground stack, thanks to a threaded Tilt-Direct 35mm pole socket. The socket also allows you to aim the speaker 9�° downward for the best audience coverage. M10 fittings in the top of the enclosure allow up to 5 units to be flown in a suspended rig. An optional array frame is also available separately for additional mounting options. FeaturesRugged ABS Enclosure12" Woofer1.75" Compression Tweeter500W x 500W Power Amp ModuleXLR and PowerCon Input/Thru ConnectorsDEEP DSP and GuardRailAr-Q ProcessingSOLO Rigging SystemTilt-Direct Pole MountABS EnclosureThe rugged ABS plastic enclosure provides lasting durability in a lightweight package High-Quality DriversThe 12" woofer and 1.75" compression tweeter provide crisp, detailed sound reproduction with a wide frequency response Internal Power ModuleThe efficient 500W x 500W power amp module provides clear, strong audio. The efficient design allows up to 5 KLA models to be driven from a single 120VAC 15 amp electrical circuit DEEP DSPQSC's DEEP DSP algorithm provides extended bass by actively managing low-frequency transients ProtectionGuardRail protection circuitry prevents the amplifier module from unnatural and destructive clipping Energy SavingAn auto-standby mode will auto-engage after 5 minutes of inactivity to save energy. When the audio signal resumes, the power module will awaken instantly ConnectivityXLR and PowerCon input and thru connectors provide connection versatility, while a Phoenix connector allows daisy-chaining Wide CoverageThe speaker is expressly designed for use in fixed arcuate line arrays, and has a 12:1 design factor with a 90 x 18�° coverage pattern, allowing up to 5 units to be configured for 90 x 90�° coverage. Most other systems require 6 units for the same coverage pattern Easy RiggingThe SOLO (Single-Operator Logistics) Rigging System allows you to easily assemble and disassemble the line array in a short amount of time without special tools or external hardware Ar-Q ProcessingAr-Q (Arcuate Equalization) processing enables you to quickly tune the array, making appropriate adjustments based on the number of boxes in your array. By simply using a dial, you can choose the total number of boxes for a balanced and accurate tonal curve. Proprietary Intrinsic Correction technology adjusts the time, frequency, and amplitude response for a flat bandpass target Mounting OptionsUp to 2 loudspeakers can be mounted on a stand or over a sub for a ground stack, thanks to a threaded Tilt-Direct 35mm pole socket. The socket also allows you to aim the speaker 9�° downward for the best audience coverage. M10 fittings in the top of the enclosure allow up to 5 units to be flown in a suspended rig. An optional array frame is also available separately for additional mounting options SpecificationsActive or Passive: ActiveFrequency Response Response: 49Hz - 18kHz (-6dB)Range: 44Hz - 20kHz (-10dB)Amplifier LF: 500W Class-DHF: 500W Class-DMaximum Sound Pressure Level (SPL): 128dB, PeakCoverage: 90�° x 18�° (HxV)Input Impedance: XLR: 40 kOhms Balanced, 20 kOhms UnbalancedLow Frequency Driver: 12" (305mm) Cone WooferHigh Frequency Driver: 1.75" (44mm) Compression TweeterConnectors 1 x XLR Line In1 x XLR Line Out1 x PowerCon In1 x PowerCon Out1 x Phoenix-Style Remote Gain ConnectorControls and Indicators 1 x Power Switch1 x Attenuation Dial1 x Array Size Selector1 x LF Setting Selector1 x Front LED Selector4 x LEDs for Power, Signal, Standby, and LimitProtection: Thermal Limiting, Output Overcurrent, Overtemperature Muting, GuardRail, and Excursion LimitingCooling: 50mm Variable-Speed FanCabinet: Black Impact-Resistant ABS with Black Powder-Coated 18 Gauge Steel GrillePower Requirements: 100-240VAC, 50/60Hz, Universal Power SupplyPower Consumption100VAC, 2.3A120VAC, 2.01A230VAC, 1.13A Dimensions (HxWxD): 15 x 23.4 x 16.6" (382 x 594 x 422mm)Weight: 54 lbs (25kg)

Suggested Retail Price:		2699USD
Manufacturer Name:		QSC
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