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QSC PLD4.3 Processing Amplifier - 1400 W x 4 CH
  • QSC PLD4.3 Processing Amplifier - 1400 W x 4 CH
  • QSC PLD4.3 Processing Amplifier - 1400 W x 4 CH
  • QSC PLD4.3 Processing Amplifier - 1400 W x 4 CH
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QSC PLD4.3 Processing Amplifier - 1400 W x 4 CH

Manufacturer: QSC

Item #: QSC-PLD4-3   •   MFG #: PLD4.3


List Price:$1,899.99
Our Price:$1,499.99

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  • Special Order Item: non-cancelable, non-returnable, non-refundable.



With four flexible channels of up to 1400 Watts/CH, lightweight PowerLight universal power supply, DSP on-board for each channel, and all the right connectors, the PLD4.3 is ideal for production and live sound applications.

  • Features

    • Flexible Amplifier Summing Technology (FAST) drives most any loudspeaker system or configuration by distributing total amplifier power across one, two, three or all four channels.
    • Four channels of full function onboard loudspeaker DSP with Crossover and Parametric EQ Filters, Limiting and Alignment Delay eliminate the need for outboard loudspeaker processors.
    • Powerful Intrinsic Correction processing maximizes the sonic performance of QSC loudspeakers.
    • 20 Factory Preset configurations that can be modified and stored in the 50 User Presets.
    • PowerLight universal switchmode power supply with PFC for highest effiency, improved audio performance, and low weight.
    • Four Input XLR connectors, and six NL-4 Output connectors.
    • Integrated front panel with channel Select and Mute buttons, Input and Output LED Metering, 400x240 LCD, intuitive navigation buttons, LED power button and indicator, and cast aluminum handles.
    • Preset Wizard simplifies amplifier configuration providing loudspeaker selection from a list of the top selling passive speakers.
  • Specifications

    • Number of Channels 4
    • Power Class Class-D
    • Watts/Side @ 8 ohms 625W
    • Watts/Side @ 4 ohms 625W
    • Watts/Side @ 2 ohms 625W
    • DSP No
    • Inputs 4 x XLR
    • Outputs 6 x NL-4
    • Rack Spaces 2U
    • Height 3.5"
    • Depth 16"
    • Width 19"
    • Weight 21 lbs.
    • Manufacturer Part Number FG-220006-00